Alcatel-Lucent assumes no responsibility for the accuracy of the information presented, which is
subject to change without notice.
Alcatel, Lucent, Alcatel-Lucent and the Alcatel-Lucent logo are trademarks of Alcatel-Lucent. All
other trademarks are the property of their respective owners.
Copyright 2010 Alcatel-Lucent.
All rights reserved.
Disclaimers
Alcatel-Lucent products are intended for commercial uses. Without the appropriate network design
engineering, they must not be sold, licensed or otherwise distributed for use in any hazardous
environments requiring fail-safe performance, such as in the operation of nuclear facilities, aircraft
navigation or communication systems, air traffic control, direct life-support machines, or weapons
systems, in which the failure of products could lead directly to death, personal injury, or severe physical
or environmental damage. The customer hereby agrees that the use, sale, license or other distribution
of the products for any such application without the prior written consent of Alcatel-Lucent, shall be at
the customer's sole risk. The customer hereby agrees to defend and hold Alcatel-Lucent harmless from
any claims for loss, cost, damage, expense or liability that may arise out of or in connection with the
use, sale, license or other distribution of the products in such applications.
This document may contain information regarding the use and installation of non-Alcatel-Lucent
products. Please note that this information is provided as a courtesy to assist you. While Alcatel-Lucent
tries to ensure that this information accurately reflects information provided by the supplier, please refer
to the materials provided with any non-Alcatel-Lucent product and contact the supplier for
confirmation. Alcatel-Lucent assumes no responsibility or liability for incorrect or incomplete
information provided about non-Alcatel-Lucent products.
However, this does not constitute a representation or warranty. The warranties provided for
Alcatel-Lucent products, if any, are set forth in contractual documentation entered into by
Alcatel-Lucent and its customers.
This document was originally written in English. If there is any conflict or inconsistency between the
English version and any other version of a document, the English version shall prevail.
When printed by Alcatel-Lucent, this document is printed on recycled paper.
Page 3
Preface
Scope
Audience
Required knowledge
This preface provides general information about the documentation set for optical
network terminals (ONTs).
This documentation set provides information about safety, features and
functionality, ordering, hardware installation and maintenance, and software
installation procedures for the current release.
This documentation set is intended for planners, administrators, operators, and
maintenance personnel involved in installing, upgrading, or maintaining the ONTs.
The reader must be familiar with general telecommunications principles.
Acronyms and initialisms
The expansions and optional descriptions of most acronyms and initialisms appear
in the glossary.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 iii
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 4
Preface
Assistance and ordering phone numbers
Alcatel-Lucent provides global technical support through regional call centers.
Phone numbers for the regional call centers are available at the following URL:
http://www.alcatel-lucent.com/myaccess
.
For ordering information, contact your Alcatel-Lucent sales representative.
Alcatel-Lucent quality processes
Alcatel-Lucent’s ONT manufacturing, testing, and inspecting practices are in
compliance with GR-1252-CORE and TL 9000 requirements. These requirements
are documented in the Operations Quality Plan 8BD-00023-4204-QRZZA, the
Alcatel North American Quality Manual 8BD-00001-0000-QRZZA, and the
Wireline Network Quality Manual 8AB-83179-0001-QRAAA.
The quality plans and practices adequately ensure that technical requirements and
customer end-point requirements are met. The customer or its representatives may
be allowed to perform on-site quality surveillance audits, as agreed upon during
contract negotiations.
Safety information
For safety information, see the appropriate safety guidelines chapter.
Documents
Documents are available using ALED or OLCS.
Procedure 1 To download an CD-ROM ISO image or ZIP file package
of the customer documentation
1Navigate to http://www.alcatel-lucent.com/myaccess and enter your user name
and password. If you are a new user and require access to this service, please
contact your Alcatel-Lucent sales representative.
2From the Technical Content for drop-down menu, choose the product.
3Click on Downloads: Electronic Delivery.
4Choose Documentation from the drop-down menu and click Next.
5Select the image from the drop-down menu and click Next.
6Follow the onscreen directions to download the file.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 5
Preface
Procedure 2 To access individual documents
Individual PDFs of customer documents are also accessible through the Alcatel-Lucent
Customer Support website.
1Navigate to http://www.alcatel-lucent.com/myaccess
and password. If you are a new user and require access to this service, please
contact your Alcatel-Lucent sales representative.
2From the Technical Content for drop-down menu, choose the product.
3Click on Manuals and Guides to display a list of customer documents by title and
part number. You can filter this list using the Release drop-down menu.
4Click on the PDF to open or save the file.
and enter your user name
Special information
The following are examples of how special information is presented in this
document.
Danger — Danger indicates that the described activity or situation
may result in serious personal injury or death; for example, high
voltage or electric shock hazards.
Warning — Warning indicates that the described activity or situation
may, or will, cause equipment damage or serious performance
problems.
Caution — Caution indicates that the described activity or situation
may, or will, cause service interruption.
Note — A note provides information that is, or may be, of special
interest.
Procedures with options or substeps
When there are options in a procedure, they are identified by letters. When there are
required substeps in a procedure, they are identified by roman numerals.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 v
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 6
Preface
Procedure 3 Example of options in a procedure
At step 1, you can choose option a or b. At step 2, you must do what the step indicates.
1This step offers two options. You must choose one of the following:
aThis is one option.
bThis is another option.
2You must perform this step.
Procedure 4 Example of required substeps in a procedure
At step 1, you must perform a series of substeps within a step. At step 2, you must do
what the step indicates.
1This step has a series of substeps that you must perform to complete the step. You
must perform the following substeps:
iThis is the first substep.
iiThis is the second substep.
iiiThis is the third substep.
2 You must perform this step.
Multiple PDF document search
You can use Adobe Reader Release 6.0 and later to search multiple PDF files for a
common term. Adobe Reader displays the results in a single display panel. The
results are grouped by PDF file, and you can expand the entry for each file.
Note — The PDF files in which you search must be in the same
folder.
Procedure 5 To search multiple PDF files for a common term
1Open Adobe Acrobat Reader.
2Choose Edit→Search from the Acrobat Reader main menu. The Search PDF panel
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 9
ETSI ONT safety guidelines
This chapter provides information about the mandatory regulations that govern the
installation and operation of the optical network terminals (ONTs).
Safety instructions
This section describes the safety instructions that are provided in the ONT customer
documentation and on the equipment.
Safety instruction boxes
The safety instruction boxes are provided in the ONT customer documentation.
Observe the instructions to meet safety requirements.
The following is an example of the Danger box.
Danger — Possibility of personal injury.
The Danger box indicates that the described activity or situation may pose a threat to
personal safety. It calls attention to a situation or procedure which, if not correctly
performed or adhered to, may result in death or serious physical harm.
Do not proceed beyond a Danger box until the indicated conditions are fully
understood and met.
The following is an example of the Warning box.
Warning 1 — Possibility of equipment damage.
Warning 2 — Possibility of data loss.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 ix
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 10
ETSI ONT safety guidelines
The Warning box indicates that the described activity or situation may, or will, cause
equipment damage, loss of data, or serious performance problems. It identifies a
possible equipment-damaging situation or provides essential information to avoid
the degradation of system operations or data.
Do not proceed beyond a warning until the indicated conditions are fully understood
and met.
The following is an example of the Caution box.
The Caution box indicates that the described activity or situation may, or will, cause
service interruption.
Do not proceed beyond a caution until the indicated conditions are fully understood
and met.
The following is an example of the Note box.
Caution 1 — Possibility of service interruption.
Caution 2 — Service interruption.
Note — Information of special interest.
The Note box provides information that assists the personnel working with ONTs. It
does not provide safety-related instructions.
Safety-related labels
The ONT equipment is labeled with the specific safety instructions and compliance
information that is related to a variant of the ONT. Observe the instructions on the
safety labels.
Table 1 provides sample safety labels on the ONT equipment.
Table 1 Safety labels
DescriptionLabel text
ESD warningCaution: This assembly contains an electrostatic sensitive device.
Laser classificationClass 1 laser product
PSE markingThese power supplies are Japan PSE certified and compliant with
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 11
Figure 1 PSE certification
1
This is a Class B product based on the standard of the Voluntary Control Council for Interference
from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in
a domestic environment, it may cause radio interference. Install and use the equipment according
Warning
to the instruction manual.
Safety standards compliance
This section describes the ONT compliance with the European safety standards.
EMC, EMI, and ESD compliance
The ONT equipment complies with the following EMC, EMI, and ESD
requirements:
ETSI ONT safety guidelines
1984
•EN 300-386 V1.3.2 (2003-05): Electromagnetic Compatibility and Radio
•EN 55022 (1998): Class B, Information Technology Equipment, Radio
Disturbance Characteristics, limits and methods of measurement
•EN 55024 (1998): Information Technology Equipment, Immunity
Characteristics, limits and methods of measurement
•European Council Directive 2004/108/EC
•EN 300-386 V1.4.1: 2008
•EN 55022:2006 Class B (ONTs)
•EN EN 61000-3-2:2006
•EN EN 61000-3-3:2008
•IEC 61000-4-2:2001
•IEC 61000-4-3:2006
•IEC 61000-4-4:2004
•IEC 61000-4-5:2005
•IEC 61000-4-6:2003/A1:2004/A2:2006
•IEC 61000-4-11:2004
Equipment safety standard compliance
The ONT equipment complies with the requirements of EN 60950-1, Safety of
Information Technology Equipment for use in a restricted location (per R-269).
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xi
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 12
ETSI ONT safety guidelines
Environmental standard compliance
The ONT equipment complies with the EN 300 019 European environmental
standards.
Laser product standard compliance
The ONT equipment complies with EN 60825-1 and IEC 60825-2 for laser products.
Resistibility requirements compliance
The ONT equipment complies with the requirements of ITU Recommendation K.21
for resistibility of telecommunication equipment installed in customer premises to
over voltage and overcurrents.
Acoustic noise emission standard compliance
The ONT equipment complies with EN 300 753 acoustic noise emission limit and
test methods.
Electrical safety guidelines
This section provides the electrical safety guidelines for the ONT equipment.
Note 1 — The ONTs comply with the U.S. National Electrical Code.
However, local electrical authorities have jurisdiction when there are
differences between the local and U.S. standards.
Note 2 — The ONTs comply with BS EN 61140.
Power supplies
The use of any non-Alcatel-Lucent approved power supplies or power adaptors is not
supported or endorsed by Alcatel-Lucent. Such use will void any warranty or support
contract with Alcatel-Lucent. Such use greatly increases the danger of damage to
equipment or property.
Cabling
The following are the guidelines regarding cables used for the ONT equipment:
•All cables must be approved by the relevant national electrical code.
•The cables for outdoor installation of ONTs must be suitable for outdoor use.
• POTS wiring run outside the subscriber premises must comply with the
requirements of local electrical codes. In some markets, the maximum allowed
length of the outside run is 140 feet (43 m). If the outside run is longer, NEC
requires primary protection at both the exit and entry points for the wire.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 13
ETSI ONT safety guidelines
Protective earth
Earthing and bonding of the ONTs must comply with the requirements of local
electrical codes.
ESD safety guidelines
The ONT equipment is sensitive to ESD. Operations personnel must observe the
following ESD instructions when they handle the ONT equipment.
Caution — This equipment is ESD sensitive. Proper ESD protections
should be used when you enter the TELCO Access portion of the
ONT.
During installation and maintenance, service personnel must wear wrist straps to
prevent damage caused by ESD.
Laser safety guidelines
Observe the following instructions when you perform installation, operations, and
maintenance tasks on the ONT equipment.
Only qualified service personnel who are extremely familiar with laser radiation
hazards should install or remove the fiber optic cables and units in this system.
Danger — There may be invisible laser radiation at the fiber optic
cable when the cable is removed from the connector. Avoid direct
exposure to the laser beam.
Observe the following danger for laser hazard. Eyes can be damaged when they are
exposed to a laser beam. Take necessary precautions before you plug in the optical
modules.
Danger — Possibility of equipment damage. Risk of eye damage by
laser radiation.
Laser classification
The ONT is classified as a Class 1 laser product based on its transmit optical output.
Laser warning labels
The following figures show the labels related to laser product, classification and
warning.
Figure 2 shows a laser product label.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xiii
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 14
ETSI ONT safety guidelines
5
2
Figure 3 shows a laser classification label. Laser classification labels may be
provided in other languages.
Figure 2 Laser product label
1845
Figure 3 Laser classification label
CLASS 1 LASER PRODUCTPRODUCTO LASER CLASE 1
'
LASER CLASSE 1CLASE 1 DEL LASER
'
1899
Figure 4 shows a laser warning label and an explanatory label for laser products.
Labels and warning may be provided in other languages. The explanator y label
provides the following information:
•a warning that calls attention to the invisible laser radiation
•an instruction against staring into the beam or viewing directly with optical
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 15
Figure 4 Laser warning labels
3
INVISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
OR VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS
Wavelength(s): xxxx nm
Normal output power: xx m W
Max output power: yyy m W
ETSI ONT safety guidelines
Laser Warning Label
CLASS 1 LASER PRODUCT
RAYONNEMENT LASER CLASSE 1
RAYONNEMENT LASER INVISIBLE
'
NE PAS DEMONTER. FAIRE APPEL A UN PERSONNELL QUALIFIE
RADIACION DE LASER INVISIBLE. EVITAR CUALOUIER EXPOSICION AL
RAYO LASER. NO DESMONTAR. LLAMAR A PERSONAL AUTORIZADO
INVISIBLE LASER RADIATION PRESENT AT FIBER OPTIC CABLE
WHEN NOT CONNECTED. AVOID DIRECT EXPOSURE TO BEAM.
EVITER TOUTE EXPOSITION AU FAISCEAU
CLASE 1 DEL LASER
Laser Warning Label
Laser Warning Label
Transmit optical output
The maximum transmit optical output of an ONT is +5 dBm.
Normal laser operation
1899
In normal operation, fiber cable laser radiation is always off until it receives signal
from the line terminal card.
Eyes can be damaged when they exposed to a laser beam. Operating personnel must
observe the instructions on the laser explanatory label before plugging in the optical
module.
Danger — Risk of eye damage by laser radiation.
Location class
Use cable supports and guides to protect the receptacles from strain.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xv
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 16
ETSI ONT safety guidelines
Environmental requirements
See the ONT technical specification documentation for more information about
temperature ranges.
During operation in the supported temperature range, condensation inside the ONT
caused by humidity is not an issue. To avoid cond en satio n cau sed by rapid chan ges
in temperature and humidity, Alcatel-Lucent recommends:
•The door of the ONT not be opened until temperature inside and outside the
enclosure has stabilized.
•If the door of the ONT must be opened after a rapid change in temperature or
humidity, use a dry cloth to wipe down the metal interior to prevent the risk of
condensation.
•When high humidity is present, installation of a cover or tent over the ONT helps
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 17
ETSI environmental and CRoHS guidelines
This chapter provides information about the ETSI environmental China Restriction
of Hazardous Substances (CRoHS) regulations that govern the installation and
operation of the optical line termination (OLT) and optical network termination
(ONT) systems. This chapter also includes environmental operation parameters of
general interest.
Environmental labels
This section describes the environmental instructions that are provided with the
customer documentation, equipment, and location where the equipment resides.
Overview
CRoHS is applicable to Electronic Information Products (EIP) manufactured or sold
and imported in the territory of the mainland of the People’s Republic of China. EIP
refers to products and their accessories manufactured by using electronic information
technology, including electronic communications products and such subcomponents
as batteries and cables.
Environmental related labels
Environmental labels are located on appropriate equipment. The following are
sample labels.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xvii
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 18
ETSI environmental and CRoHS guidelines
6
Products below Maximum Concentration Value (MCV) label
Figure 1 shows the label that indicates a product is below the maximum
concentration value, as defined by standard SJ/T11363-2006 (Requirements for
Concentration Limits for Certain Hazardous Substances in Electronic Information
Products). Products with this label are recyclable. The label may be found in this
documentation or on the product.
Figure 1 Products below MCV value label
1898
Products containing hazardous substances above Maximum Concentration
Value (MCV) label
Figure 2 shows the label that indicates a product is above the maximum
concentration value, as defined by standard SJ/T11363-2006 (Requirements for
Concentration Limits for Certain Hazardous Substances in Electronic Information
Products). The number contained inside the label indicates the
Environment-Friendly User Period (EFUP) value. The label may be found in this
documentation or on the product.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 19
ETSI environmental and CRoHS guidelines
5
Figure 2 Products above MCV value label
1898
Together with major international telecommunications equipment companies,
Alcatel-Lucent has determined it is appropriate to use an EFUP of 50 years for
network infrastructure equipment and and EFUP of 20 years for handsets and
accessories. These values are based on manufacturers' extensive practical experience
of the design, manufacturing, maintenance, usage conditions, oper ating
environments, and physical condition of infrastructure and handsets after years of
service. The values reflect minimum values and refer to products operated according
to the intended use conditions. See “Hazardous Substances Table (HST)” for more
information.
Hazardous Substances Table (HST)
This section describes the compliance of the OLT and ONT equipment to the CRoHS
standard when the product and subassemblies contain hazardous substances beyond
the MCV value. This information is found in this user documentation where part
numbers for the product and subassemblies are listed. It may be referenced in other
OLT and ONT documentation.
In accordance with the People’s Republic of China Electronic Industry Standard
Marking for the Control of Pollution Caused by Electronic Information Products
(SJ/T11364-2006), customers may access the Alcatel-Lucent Hazardous Substance
Table, in Chinese, from the following location:
Observe the following environmental requirements when handling the P-OLT or
ONT equipment.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xix
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 20
ETSI environmental and CRoHS guidelines
ONT environmental requirements
See the ONT technical specification documentation for more information about
temperature ranges.
Storage
According to ETS 300-019-1-1 - Class 1.1, storage of OLT equipment must be in
Class 1.1, weather-protected, temperature-controlled locations.
Transportation
According to EN 300-019-1-2 - Class 2.3, transportation of the OLT equipment must
be in packed, public transportation with no rain on packing allowed.
Stationary use
According to EN 300-019-1-3 - Class 3.1/3.2/3.E, stationary use of OLT equipment
must be in a temperature-controlled location, with no rain allowed, and with no
condensation allowed.
Thermal limitations
When the OLT is installed in the CO or CEV, install air filters on the P-OLT. The
thermal limitations for OLT operation in a CO or CEV are:
•operating temperature: 5°C to 40°C (41°F to 104°F)
•short-term temperature: –5°C to 50°C (23°F to 122°F)
•operating relative humidity: 5% to 85%
•short-term relative humidity: 5% to 95%, but not to exceed 0.024 kg of water/kg
Material content compliance
European Union (EU) Directive 2002/95/EC, “Restriction of the use of certain
Hazardous Substances” (RoHS), restricts the use of lead, mercury, cadmium,
hexavalent chromium, and certain flame retardants in electrical and electronic
equipment. This Directive applies to electrical and electronic products placed on the
EU market after 1 July 2006, with various exemptions, including an exemption for
lead solder in network infrastructure equipment. Alcatel-Lucent products shipped to
the EU after 1 July 2006 comply with the EU RoHS Directive.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 21
ETSI environmental and CRoHS guidelines
End-of-life collection and treatment
Electronic products bearing or referencing the symbol shown in Figure 3, when put
on the market within the European Union (EU), shall be collected and treated at the
end of their useful life, in compliance with applicable EU and local legislation. They
shall not be disposed of as part of unsorted municipal waste. Due to materials that
may be contained in the product, such as heavy metals or batteries, the environment
and human health may be negatively impacted as a result of inappropriate dispo sa l.
Note — In the European Union, a solid bar under the symbol for a
crossed-out wheeled bin indicates that the product was put on the
market after 13 August 2005.
Figure 3 Recycling/take back/disposal of product symbol
At the end of their life, the OLT products are subject to the applicable local
legislations that implement the European Directive 2002/96EC on waste electrical
and electronic equipment (WEEE).
There can be different requirements for collection and treatment in different member
states of the European Union.
In compliance with legal requirements and contractual agreements, where
applicable, Alcatel-Lucent will offer to provide for the collection and treatment of
Alcatel-Lucent products bearing the logo shown in Figure 3 at the end of their useful
life, or products displaced by Alcatel-Lucent equipment offers. For information
regarding take-back of equipment by Alcatel-Lucent, or for more information
regarding the requirements for recycling/disposal of product, contact your
Alcatel-Lucent account manager or Alcatel-Lucent take back support at
takeback@alcatel-lucent.com.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 xxi
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 23
ONT and MDU general system overview
1 — ONT and MDU overview
2 — Part numbers, ordering, and deployment configuration overview
3 — ONT and MDU general and interface technical specifications
4 — ONT and MDU statistics and performance monitoring
5 — ONT management using an ONT interface
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 24
December 2010Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 25
1 —ONT and MDU overview
1.1 ONT and MDU general descriptions of features and
functions1-2
1.2 ONT and MDU software architecture and protocols1-13
1.3 GPON transmission support1-14
1.4 ONT activation and behavior using SLID1-16
1.5 ONT management at a local site1-17
1.6 ONT configuration using a web-based interface1-19
1.7 ONT physical security1-20
1.8 Rogue ONT defense1-20
1.9 802.1x authentication1-22
1.10 Anti-spoofing mechanism1-24
1.11 ONT reset1-27
1.12 ONT and MDU interface connection limitations1-27
1.13 Other ONT limitations1-28
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 1-1
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 26
1 — ONT and MDU overview
1.1ONT and MDU general descriptions of features and
functions
The ONT and MDU are part of a family of products that provide “last mile”
broadband access solutions. The products work together to form a fiber access
network capable of delivering high quality voice, video, and data services to both
single-family and multi-dwelling residential subscribers.
The Alcatel-Lucent ONT and MDU products are edge devices that use GPON
technology to extend a fiber optic cable from a P-OLT shelf at a CO to a subscriber
residence, including single-family residences, multi-dwelling residences such as an
apartment building, and small office applications.
The ONT product family consists of the following:
•Packet Optical Line Terminations (P-OLTs)
•ONTs that include:
•business focused models
•residential models (indoor, outdoor)
•multi-dwelling unit models (MDU)
•Element Management System (EMS), including: a simple web-based
management system and a sophisticated network management system
P-OLTs
The P-OLT resides in the central office (CO) or controlled environment vault (CEV)
and provides interfaces between the network and the gigabit passive optical network
(GPON).
Business ONTs
The business ONT terminates services at the subscriber’s premises and is suitable for
a mix of small to medium business as well as residential applications. The business
ONT provides voice, data and IP video, and optional RF video services to subscribers
and supports CES DS1 or E1 connections at the business premises.
Business ONTs also provide a single entry point for voice, data, and video services
at the subscriber’s premises and multiplexes E1 traffic with Ethernet data across the
GPON.
Indoor ONTs
The indoor ONT terminates services at the subscriber’s premises and is used for
single-family residences. The indoor ONT is suitable for installation on a desktop or
for attaching to an interior wall.
MDUs
The multi-dwelling unit ONT terminates services at the subscriber’s premises and is
suitable for apartment, condominium, and small office or home office (SOHO)
applications. MDUs support VDSL2 interfaces and Ethernet interfaces.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 27
1 — ONT and MDU overview
Outdoor ONTs
The outdoor ONT terminates services at the subscriber’s premises and is used for
single-family residences. The outdoor ONT is suitable for installation outside the
building and has a tamper-resistant design and an environmentally-hardened
enclosure.
EMS
The EMS software system use GUI interfaces to provide element management
functions for the OLTs and ONTs.
ONTs and MDUs per package type
The ONT product family is categorized into package types based on the similar
features and functions that are supported by the hardware on the 7302 ISAM /
7330 ISAM FTTN converged platform.
All ONTs and MDUs comply with the following standards:
•Dynamic Bandwidth Allocation (DBA) for sharing amongst multiple users while
maintaining QoS
•Forward Error Correction (FEC) for longer reach upstream and downstream
•Advanced Encryption System (AES) for downstream and upstream data security
•ONT Management Control Interface (OMCI) for ONT management and
provisioning
The common features and functions for ONTs and MDUs include the following:
•GEM mode support for efficient IP/Ethernet service traffic transport
•GPON interface capable of 1.244 Gb/s upstream and 2.488 Gb/S downstream line
rates
•integrated triplexers or bidirectional transceivers for single fiber with 1490 nm
wavelength downstream, 1310 nm wavelength upstream, and optional 1550 nm
downstream for RF video overlay and/or MoCA service (on some models)
•class B+ 28 dB link loss budget with up to 20km (12.43 mi) reach
•CES encapsulation of DS1/E1 using the MEF-8 packetization format for
transport across the layer 2 Ethernet PON
•interworking functions between the PON optical overlay and the RF video
interface (on some models)
•voice interworking function from the analog POTS lines to the VoIP/Ethernet
layers
•mux and demux functions to the PON
•interworking functions between the PON optical overlay and the RF video
interface (on some models)
•voice interworking functions between the GEM and Ethernet layers
•support for up to 1:64 splits per PON
•single mode fiber (SC/APC) connector and optional Opti-Tap connector (on
some models)
•optical-to-electrical conversion
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-3
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 28
1 — ONT and MDU overview
•network demarcation for all services
•PON reach capacity: minimum 18.6 mi (30 km) and maximum 37.3 mi (60 km)
depending on the optical budget supported by the LT card used, the PON reach
specified based on network deployments, and the losses of optical fiber,
connectors, and splitters, and so on.
Table 1-1 lists the ONTs and MDUs categorized into package types and describes
the specific features, functions and limitations.
Warning — Existing ONTs that use 7342 ISAM FTTU releases older
than R04.06.xx and R04.07.xx must be upgraded to use R04.00.10
software while assigned to a PON ID value smaller than 64. For this
purpose, if split ratios larger than 1:64 are being deployed, you may
choose to set aside the first PON ID as a staging point.
Table 1-1 ONTs and MDUs general descriptions per package type
Package
type
AI-010G-A
(1 of 6)
ONT or MDU
mnemonic
I-020E-B
I-020E-H
I-020G-F
I-220E-A
I-241G-A
O-421E-B
See UDS
chapter
7
9
9
9
12
13
18
Features and functionsConsiderations and
limitations
AES with operator enable/disable
per port-ID level
Single mode fiber and use 2x5 SFF
SC/APC optical port
Optical budget of 28 dB (without
FEC) and an Rx optical sensitivity
of -27 dB
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 29
1 — ONT and MDU overview
Package
type
BI-240G-B
ONT or MDU
mnemonic
I-241G-B
I-010G-B
See UDS
chapter
14
14
8
Features and functionsConsiderations and
Single mode fiber and use 2x5 SFF
SC/APC optical port
Optical budget of 28 dB (without
FEC) and an Rx optical sensitivity
of -27 dB
ITU-IT G.984-compliant framing
G.984.3-compliant multicast using
a single GEM port-ID for all video
traffic
AES with operator enable/disable
per port-ID level
AES 128 decryption with key
generation and switching
Single T-CONT and multiple
T-CONT mode
Flexible mapping between GEM
ports and T-CONTs
Mapping of GEM ports into a
T-CONT with priority queues-based
scheduling
Multicast GEM ports per device
DBA reporting in status indications
in the Physical Layer Overhead
Upstream burst (PLOu), and by
piggyback reports in the Dynamic
BAndwidth Report Upstream
(DBRu) for mode 0
G.984.3-compliant activation with
automatic discovery of a serial
number and a password
802.1p mapper service profile on
the upstream
limitations
See Package B ONT
considerations and
limitations
(2 of 6)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-5
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 30
1 — ONT and MDU overview
Package
type
CI-010G-P
D——Package D ONTs are not currently
EAll—Common Package E features and
ONT or MDU
mnemonic
I-010G-Q
I-011G-P
I-020G-P
I-040G-P
I-110G-P
I-240G-P
I-241G-P
I-240G-Q
I-241W-P
I-440G-P
See UDS
chapter
10
–
–
10
10
11
15
15
15
16
17
Features and functionsConsiderations and
ITU-T G.984-compliant framing
G 984.3-compliant multicast using
a single GEM port-ID for all video
traffic
Single T-CONT and multiple
T-CONT mode
AES with operator enable/disable
per port-ID level
AES 128 decryption with key
generation and switching
12 GEM ports per Ethernet UNI; see
specific UDS
Flexible mapping between GEM
ports and T-CONTs
Mapping of GEM ports into a
T-CONT with priority queues-based
scheduling
Multicast GEM ports per device
DBA reporting in status indications
in the Physical Layer Overhead
Upstream burst (PLOu), and by
piggyback reports in the Dynamic
BAndwidth Report Upstream
(DBRu) for mode 0
G.984.3-compliant activation with
automatic discovery of a serial
number and a password
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 31
1 — ONT and MDU overview
Package
type
ONT or MDU
mnemonic
O-8881V-P—8 configurable VDSL2 interfaces on
O-00240V-P2124 VDSL2 (30MHz) ports
See UDS
chapter
Features and functionsConsiderations and
a 24-pin AMP connector
One analog RF video over coaxial
connection with a dedicated
wavelength of 1550 nm
VDSL2 system support for loop
lengths of 300 m (984 ft)
VDSL2 service compliant with
ITU-T standard G.993.2
Deployment scenario of horizontal
19 in rack mounting and cabinet
mounting
802.1x service authentication
support
1640 ft (500 m) target loop length
VDSL service using up to 2 Alloc-IDs
and 5 Port-IDs per VDSL port
(assuming equal distribution across
all 16 or 24 VDSL ports
Save Data button on the front
panel (but also accessible from a
network manager) that activates a
script for collecting relevant data
and transferring it into a reserved
area of flash memory
Maximum of 8 CoS per VDSL2 port
(per 802.1p mapping
limitations
—
—
(4 of 6)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-7
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 32
1 — ONT and MDU overview
Package
type
FO-00160V-Q
GO-0881V-A19AES with operator enable/disable
ONT or MDU
mnemonic
O-00240V-Q2021
See UDS
chapter
Features and functionsConsiderations and
16 or 24 VDSL2 (30MHz) ports
FSAN GPON standards-compliant
ONT for MDU
Deployment scenario of horizontal
19 in rack mounting and cabinet
mounting
802.1x service authentication
support
1640 ft (500 m) target loop length
VDSL service using up to 2 Alloc-IDs
and 5 Port-IDs per VDSL port
(assuming equal distribution across
all 16 or 24 VDSL ports
Save Data button on the front
panel (but also accessible from a
network manager) that activates a
script for collecting relevant data
and transferring it into a reserved
area of flash memory
Maximum of 8 CoS per VDSL2 port
(per 802.1p mapping
100 Mb/s downstream and 100
Mb/s upstream VDSL2 line rate
configurable VDSL2 interfaces on a
24-pin AMP connector
fast Ethernet 10/100Base-T ports
compliant with IEEE 802.3
one MGMT port with RJ-45
connector for 100/1000Base-T
Ethernet connection
deployment in an enclosure that
wall mounts on a mounting bracket
per port-ID level
8 configurable VDSL2 interfaces on
a 24-pin AMP connector
8 Fast Ethernet 10/100 Base-T
ports compliant with IEEE 802.3
FSAN GPON standards-compliant
ONT for MDU
Deployment in an enclosure that
wall mounts on a mounting bracket
Save Data button on the front
panel (but also accessible from a
network manager) that activates a
script for collecting relevant data
and transferring it into a reserved
area of flash memory
One coaxial port with an operating
wavelength range of 1550 nm to
1560 nm
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 33
1 — ONT and MDU overview
Package
type
HB-0404-A6G.984.3 compliant AES with
(6 of 6)
ONT or MDU
mnemonic
See UDS
chapter
Features and functionsConsiderations and
operator enable/disable on per
port-ID level
802.3 compliant
10/100/1000BASE-T Ethernet
interfaces using RJ-45 ports
four E1/T1 interfaces using RJ-48C
ports
MEF-8 packetization for TDM
transport over GPON
subscriber location ID (SLID)
IP video with multistage IGMPv3 or
IGMPv2 snooping
up to 64 video multicast streams
shared by 4 GbE ports
G.984.3-compliant multicast using
a single GEM Port-ID for all video
traffic
Package A ONT considerations and limitations
Table 1-2 lists the considerations and limitations for Package A ONTs.
limitations
See Package H ONT
considerations and
limitations
Table 1-2 Package A ONT considerations and limitations
Considerations and limitations
No support for per VLAN protocol downstream tagging mode
In SVLAN cross-connect tunnel mode:
•use non-overlapping pbits since the use of the same pbits on two or more VLAN ports results in
a mismatch alarm
•downstream frames sent with a single tag normally sent out on the user-side as untagged, will
instead be sent as priority tagged
When using CVLAN translation, or when the same queue is used for multiple pbits, the highest pbit
value in the queue in the downstream direction will be selected to stomp the pbit in the packet
Simultaneous configuration of a CVLAN port and an S-Tunnel on the same UNI will only be supported
if these services are provisioned with non-overlapping pbits
The same VLAN port must be used when employing both protocol-based VLAN for PPPoE and
IPoE-based VLANs
When the VLAN is translated, the pbit value must be modified and the highest pbit value is mapped
to that GEM port
When more than one Ethernet port is in VLAN translation mode, or set to flexible mode with IGMP
channels created, the USERSIDE VLAN IDs of those services are different. All downstream multicast
packets will be tagged on the UNI port with VLAN ID of 4094
Maximum use of multicast on 1 Ethernet port at a time
For C forwarder and S+C CC forwarder, if the VLAN port uses regenerated profiles or regenerated
pbits, then the downstream traffic can only flow with the derived pbits
(1 of 2)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-9
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 34
1 — ONT and MDU overview
Considerations and limitations
When either tip or ring is grounded, DGNONTPOTS tip to ground and ring to ground restrictive
measurements are simultaneously reported as 0 ohms
(2 of 2)
Package B ONT considerations and limitations
Table 1-3 lists the considerations and limitations for Package B ONTs.
Considerations and limitations
When using multicast on multiple Ethernet ports, all Ethernet ports must have the same VLAN ID. If
the user-side VLAN IDs are all given the same VLAN ID, a common VLAN ID should result. If not, VLAN
4094 will be used
Package B ONTs are not able to sufficiently buffer enough traffic between grants to support an EIR
rate of 1Gb/s over multiple GEM ports. There are only 1.256 Gb/s buffers available in the SoC chip.
The buffers are divided among the number of configured GEM ports. Reducing the number of GEM
ports configured results in increased upstream buffering and higher upstream traffic rates.
Packets of less than 64 bytes are increased to 100 bytes in size with padding under the following
conditions:
•in a downstream direction
•in an upstream direction only if the ONT has more than 2 Ethernet ports
Package B ONTs that use pre R04.00.10 software may not range if the distance from the LT card is
less than 1km
Table 1-3 Package B ONT considerations and limitations
Package C ONT considerations and limitations
Table 1-4 lists the considerations and limitations for Package C ONTs.
Table 1-4 Package C ONT considerations and limitations
Considerations and limitations
Support for up to 32 GEM ports per Ethernet UNI
Support for 7 T-CONTs including the OMCI T-CONT
Ethernet OAM (802.1 ag) is not supported
TPID overwrite is not supported
Anti-spoofing is not supported
802.1x is not supported
IGMPv3 snooping with SSM is not supported
VLAN translation is supported prior to replication for downstream IPTV multicast. The same VLAN
operation must be provisioned for all Ethernet UNIs participating in IPTV multicasting
The ONT will not support sending some untagged multicast frames through one Ethernet UNI while
sending other tagged multicast frames through another Ethernet UNI
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 35
1 — ONT and MDU overview
Considerations and limitations
Double-tagged frames are not supported
Flow control is not supported. The ONT will not generate PAUSE frames for the client if there is
traffic congestion
Configurable Ethernet for VLAN tag detection is not supported. Currently, only 0x8100 is supported
POTS pull-break-dial-tone (PBDT) is not supported for SIP, H.248, and G6
Call history data collection (ONTCALLHST) is not supported
G.729 and G.711 a/u are supported while G.726-32 codec is not supported
Only one global DSCP to pbit mapping table is supported
Default Ethernet flow and wildcard Ethernet flow coexisting on the same Ethernet port is not
supported
Maximum of 16 service flows (VLANs) can be enabled with pbit translation
Non-supported call services:
•Direct connect
•Warm line
•Call forward status indications
•Home Intercom
•Call park
•Bridged line
•Call pickup with barge-in
•Suppressed ringing
Service classification by Ethertype is not supported
The first time an ONT is connected, the initial Ethernet UNI is enabled by default. This Ethernet UNI
can be disabled by the OLT
When pbit translation is enabled, each GEM port can only translate into one pbit. Mapping
downstream Pbits to different GEM ports is the only form of supported pbit translation
Static multicast is not supported
IPTV multicast over PPPoE (from the multicast port) is not supported
PM counter is partially supported
Pbit translation following DSCP to pbit mapping is not supported
Pbit translation when a UNI is set to pass through any VLAN ID (unisidevlan=4096 and
networksidevlan=4096) is not supported
Packet loss occurs in 1G wirespeed. Due to the additional 4-byte routing tag, throughput is less than
1G for all packet lengths
Weighted round robin (WRR) is not accurate when configured with OMCI because the weight
definition in BL device is the reverse of OMCI definition
For WRR scheduling, bandwidth is not used by a queue can not be claimed by any other queues
Up to eight extended VLAN rules per VLAN port is supported
AES key can not be changed locally on an ONT
(2 of 2)
Package G ONT considerations and limitations
Table 1-5 lists the considerations and limitations for Package G ONTs.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-11
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 36
1 — ONT and MDU overview
Considerations and limitations
No support for per VLAN protocol downstream tagging mode
In SVLAN cross-connect tunnel mode:
•use non-overlapping pbits since the use of the same pbits on two or more VLAN ports results in
a mismatch alarm
•downstream frames sent with a single tag normally sent out on the user-side as untagged, will
instead be sent as priority tagged
When using CVLAN translation, or when the same queue is used for multiple pbits, the highest pbit
value in the queue in the downstream direction will be selected to stomp the pbit in the packet
Simultaneous configuration of a CVLAN port and an S-Tunnel on the same UNI will only be supported
if these services are provisioned with non-overlapping pbits
The same VLAN port must be used when employing both protocol-based VLAN for PPPoE and
IPoE-based VLANs
When the VLAN is translated, the pbit value must be modified and the highest pbit value is mapped
to that GEM port
When more than one Ethernet port is in VLAN translation mode, or set to flexible mode with IGMP
channels created, the USERSIDE VLAN IDs of those services are different. All downstream multicast
packets will be tagged on the UNI port with VLAN ID of 4094
Maximum use of multicast on 1 Ethernet port at a time
For C forwarder and S+C CC forwarder, if the VLAN port uses regenerated profiles or regenerated
pbits, then the downstream traffic can only flow with the derived pbits
When either tip or ring is grounded, DGNONTPOTS tip to ground and ring to ground restrictive
measurements are simultaneously reported as 0 ohms
Table 1-5 Package G ONT considerations and limitations
Package H ONT considerations and limitations
Table 1-6 lists the considerations and limitations for Package H ONTs.
Table 1-6 Package H ONT considerations and limitations
Considerations and limitations
Do not submerge business ONTs. The ONT cannot withstand water submersion caused by flooding.
Equipment damage will occur
The B-0404-A E1 interface supports standard 120 Ω termination via an RJ-48C. Customers that
require a 75 Ω termination need an external adapter
Line loopbacks are not supported
The B-0404-A does not support VLAN translation and VLAN pass-through traffic that uses the same
p-bit across the same UNI or downstream p-bit translation when services are configured in VLAN
pass-through mode
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 37
1 — ONT and MDU overview
2
ONT ITU-T standards
All Alcatel-Lucent ONTs are developed using the following GPON ITU-T
standards:
•G.984.1(GPON Service requirements)
•G.984.2 (GPON PDM layer)
•G.984.2 (GPON PDM layer) amendment 1
•G.984.3 (GPON TC Layer)
•G.984.3 (GPON TC Layer) amendment 1 and 2
•G.984.4 (GPON OMCI)
•G.984.4 (GPON OMCI) amendments 1 and 2
1.2ONT and MDU software architecture and protocols
Figure 1-1 provides a depiction of each level of software used to support the ONT
hardware.
Figure 1-1 Software architecture levels
Service Management Applications
File storage
Database
Embedded Linux Operating System
Low Level Device Drivers
Hardware Functional Blocks
Protocols
1942
The following list provides a description of the hardware and software functions
supported for all ONTs.
1The hardware functional blocks are described in the ONT unit data sheets.
2Low level device drivers control elements of each functional block on an ONT.
3The embedded Linux kernel provides the operating system for the ONT.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-13
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 38
1 — ONT and MDU overview
4Each ONT supports the following protocols:
•TCP/IP
•ICMP
•IGMP version 2 and 3
•FTP
•DHCP
•ARP
•VoIP (including SIP mode 1 and 2, H.248 (Megaco), etc.)
•PPPoE
•UDP
5SOC-based ONTs rate-limit the number of control packets for protocols IGMP,
DHCP, and ARP to 10 control packets per second by ONT UNI port. IGMP is
not rate-limited for an ONT UNI port if an IGMP channel is provisioned for the
port.
6ONTs provide a file storage database (flash or SDRAM).
7ONTs provide service management applications including the following:
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 39
1 — ONT and MDU overview
FEC
Forward Error Correction (FEC) is used by the GEM transport layer between the
ONTs and an P-OLT, and is based on transmitting the data in an encoded format. The
encoding introduces redundancy, which allows the decoder to detect and correct the
transmission errors.
Note — FEC is not supported on the following types of ONTs:
•I-020E-B
•I-020E-H
•I-220E-A
•O-421E-B
Fragmentation
Fragmentation occurs when a packet rece ived at the ONT is larger than the maximum
transmission grant size. The ONT segments the packet and sends the segments in
multiple GEM frames over the GPON to the LT card at the P-OLT. The packets are
then reassembled at the LT card. Fragmentation occurs between the ONT and the
P-OLT in the upstream direction.
AES
The SSH transport layer provides authentication, encryption, and integrity.
Encryption is provided by a public-private key exchange to negotiate a shared
session secret between the ONT and the P-OLT: the symmetric key for AES. The
connection layer provides multiplexing of different streams over the transport layer.
AES is enabled on a per-service level during service config uration at the P-OLT
using TL1.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-15
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 40
1 — ONT and MDU overview
1.4ONT activation and behavior using SLID
For the P-OLT to communicate with an ONT, the ONT must be connected to the
PON and the P-OLT must know either the serial number of the ONT, or the
subscriber location ID (SLID) of the ONT.
•A serial number is hard coded into ONTs. The ONT serial number can be entered
into the P-OLT using the ENT-ONT TL1 command before or after the ONT is
installed at the customer site. The installer must install the ONT with the
corresponding serial number at the customer site.
•The SLID is a decimal number, a hexadecimal number, or an alphanumeric string
that uniquely identifies an ONT on a PON. For the P-OLT to know an ONT by a
SLID, the SLID must be entered in two places:
•at the P-OLT using the TL1 command ENT-ONT before or after the ONT is
connected to the PON
•at the ONT before the ONT is connected to the PON, using one of the SLID entry
methods described in the following sections. The installer can use any ONT for a
customer, but the same SLID must be used. When the ONT is polled, the P-OLT and
the ONT SLIDs are compared. If the SLIDs match, the serial number is retrieved
from the installed ONT and registered at the P-OLT.
The following sections describe SLID entry methods supported by some
Alcatel-Lucent ONTs. The procedures for entering the SLID using these methods are
described in the operations and maintenance documentation for the OLT.
SLID entry via craft terminal
The SLID can be entered with a laptop connected to the craft port on the ONT. This
method is only supported on outdoor ONTs that have a craft port. A CLI interface
supports this SLID entry method; see section 1.5 for more information about the CLI
interface.
SLID entry via Ethernet port
The SLID can be entered with a laptop connected to an Ethernet port on the ONT
through a Telnet session or an HTTP client. This method is only supported on indoor
ONTs that have Ethernet connections. A CLI or HTTP interface supports this SLID
entry method; see section 1.5 for more information about the CLI and HTTP
interfaces.
SLID entry via first POTS port
The SLID can be entered with a butt set connected to the first POTS port on an indoor
or outdoor ONT supporting this SLID entry method.
SLID and LED behavior
If a currently provisioned SLID contains non-numeric digits, the ONT exits the SLID
output mode. If a currently provisioned SLID contains only numeric digits, the value
is displayed back to the installer using the POTS or Voice LED on the ONT or MDU.
Each SLID number is determined by counting the number of times that the LED
flashes.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 41
1 — ONT and MDU overview
If a currently provisioned SLID contains non-numeric digits, the ONT exits the SLID
output mode. If a currently provisioned SLID contains only numeric digits, the value
is displayed back to the installer using the POTS LED on the ONT. Each SLID
number is determined by counting the number of times that the POTS LED on the
ONT flashes as follows:
•If the SLID is in decimal format:
•For the numbers 1 to 9, the flash pattern is 0.5 second of green light followed by 1
second of no light, repeated the number of times necessary to correspond to the
number.
•For the number 0, the flash pattern is 0.5 second of green light followed by 1 second
of no light repeated 10 times.
•There is a three second interval between digits.
•If the SLID is in hexadecimal format:
•For the numbers 1 to 9, the flash pattern is 0.5 second of green light followed by 0.5
second of no light, repeated the number of times necessary to correspond to the
number.
•For the number 0, the flash pattern is 0.5 second of green light followed by 0.5
second of no light repeated 10 times.
•There is a three second interval between digits.
Note 1 — The SLID number displays more slowly in decimal format
than in hexadecimal format.
Note 2 — The SLID number can be verified at any time by connecting
a butt set to the first POTS port and dialing the “#” key.
1.5ONT management at a local site
ONT interfaces support the management of an ONT at a local site, and include:
•HTTP interface
•CLI interface
•HTTP interface for Package C ONTs
•CLI interface for Package C ONTs
•butt set
The HTTP and CLI interfaces provide access to utilities that allow a field technician
to:
•retrieve product information about an ONT, such as vendor name, firmware, type
of ONT, and serial number
•retrieve operational information about an ONT, to monitor events such as the
operational states, uptime, receive signal strength indication (RSSI), status of
LEDs, and ranging state of the ONT
•monitor a software download to an ONT
•reboot or reset an ONT to recover from connection, power, software download,
and other failures
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-17
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 42
1 — ONT and MDU overview
•perform OMCI and protocol tracing for problem diagnosis and resolution
•enter the SLID at an ONT, to activate ONTs with their provisioning data and
services using the SLID method, and to clear the SLID when an ONT is removed
Package C ONTs have a unique CLI that enable a field technician to retrieve and
modify the SLID and HTTP interface for viewing the current and entering a new
SLID.
The butt set allows a field technician to enter or clear the SLID at an ONT using a
POTS port.
Table 1-7 identifies with a check mark the u tilities that an ONT interface supports.
Table 1-7 Utilities supported by ONT interfaces
UtilitiesHTTP
interface
Retrieval of ONT product
information
Retrieval of ONT states✓✓
Retrieval of ONT uptime✓✓
Retrieval of RSSI✓✓
Retrieval of status of LEDs✓✓
Retrieval of ranging state✓✓
Retrieval of software
download state
ONT reset✓✓✓
OMCI and protocol tracing✓✓✓
Entry and clearing of SLID✓✓✓✓✓
✓✓✓
✓✓
CLI interfaceHTTP
interface for
Package C
ONTs
CLI interface
for Package C
ONTs
Butt set
Access to ONT interfaces
An ONT interface is accessible through a port on the ONT.
•HTTP interfaces are accessible through an Ethernet connection on in door ONTs
with an HTTP server.
•The CLI interface is accessible through an Ethernet connection on indoor ONTs,
and a serial RS-232 craft connection on outdoor ONTs.
•The CLI interface for Package C ONTs is accessible through an Ethernet
connection and a serial RS-232 craft connection.
•The butt set is used through a POTS connection on an indoor or outdoor ONT.
Table 1-8 identifies the ONT interfaces, the ONTs that a specific ONT interface
supports, the field equipment that the ONT interface requires, and the ONT port on
which the field equipment must be connected.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 43
Table 1-8 Local ONT interfaces
1 — ONT and MDU overview
ONT interfaceSupported ONTsField equipment
HTTP interfaceIndoor ONT with Ethernet
CLI interfaceIndoor ONT with Ethernet
HTTP interface
for Package C
ONTs
CLI interface for
Package C ONTs
Butt set
interface
connection and HTTP server
connection
Outdoor ONT with craft
connection
Indoor ONT with Ethernet
connection and HTTP server
ONTs with Ethernet
connection
ONT with craft connectionComputer or laptopCraft port
Indoor ONT with POTS
connection
Outdoor ONT with POTS
connection
required
Computer or laptop
with HTTP client
Computer or laptop
with Telnet software
Computer or laptop Craft port
Computer or laptop
with HTTP client
Computer or laptop
with Telnet software
Butt setFirst POTS port
Field equipment
connected to
First Ethernet port
First Ethernet port
First Ethernet port
Ethernet port
ONT interface security
The HTTP and CLI interfaces are password-protected to prevent unauthorized access
to utilities. In addition, each ONT has a security setting that specifies the access level
of a user to the HTTP and CLI interface utilities, after the ONT is ranged. User access
levels are as follows:
•read-write access, which grants a user read and write access to all utilities
•read-only access, which grants a user read-only access to the SLID, ranging state,
and RSSI of the ONT
•no access, which denies a user access to all utilities
1.6ONT configuration using a web-based interface
Some Package C ONTs support additional limited configuration using web-based
GUIs not included in section 1.5. By using the provided GUIs, the customer can
perform the following configuration and reporting tasks:
•Network (including LAN, WAN, and Wi-Fi service configuration)
•Advanced (including SNTP, DDNS, Port forwarding, and Firewall
configuration)
•Maintenance (including password change, revert to factory default, reboot
device, and upgrade tasks)
•Status (including the display of device info, WAN status, and PON Statistics
information)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-19
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 44
1 — ONT and MDU overview
7
s
y
The Package C ONT that supports limited configuration using web-based GUIs is the
I-241W-P indoor ONT.
1.7ONT physical security
Physical ONT security is provided to limit unauthorized access to remote or outdoor
units. Tamper-resistant seals and bolts are used to secure the TELCO access cover to
the ONT and to prevent easy access to the enclosure. Specialized security wrenches
are required to open the pin-in Allen-type tamper-resistant screws. Certain models of
indoor ONTs cannot be opened.
1.8Rogue ONT defense
Fault or error conditions on a single ONT may disrupt the PON for other ONTs on
the same PON. Figure 1-2 shows some possible failure conditions.
Figure 1-2 Rogue ONT failure conditions
7342
LT
2) If 2 ONTS report
identical serial #s,
both ONTS are disabled
PON
ONT deactivates
Increasing
becdown
counters?
2)
serial # 123abc
serial # 123abc
X
X
3) Bandwidth map
CRC failure
ONT
ONT
X
X
1) Watching timer
to ensure laser i
not stuck on or
no laser until
ONT s/w is read
ONT
1899
The following conditions on a single ONT may affect other ONTs using the same
PON:
•an ONT continuously sends light up the fiber because a laser is stuck on, which
may render the PON unusable
•two ONTs with the same serial number prevents correct ranging of both ONTs
•an ONT misinterprets the bandwidth map, causing the ONT to transmit for the
wrong time slot allocation, disrupting the PON for another ONT that is trying to
use its correctly allocated time slot
•an ONT signal is outside its timing window, affecting the start of another ONT
time slot
•an ONT signal is too low or too high, causing bit rate errors or a ranging failure
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 45
1 — ONT and MDU overview
The system is designed to automatically identify these ONT fault or error conditions
using alarms, statistics, or automatic action. This tells operators of a problem or
disables the ONT so a single rogue ONT cannot affect the entire PON.
Laser stuck on
ONTs use watchdog timers to stop errors that cause light to be continuously sent up
the fiber. These watchdog timers are maintained by the software. When a watchdog
timer fails, the hardware triggers a reset. When a reset is triggered, the laser is
disabled. Before the laser retransmits, the ONT software must pass power on and self
tests.
Duplicate serial numbers
An ONT is automatically disabled when:
•A ranged ONT sends a broadcast PONID within a serial number PLOAM
message. This indicates the ONT may not be aware of its ranged state or that a
second ONT using the same serial number is on the PON.
•An ONT sends a serial number PLOAM message that does not match its assigned
ID.
•An ONT sends a serial number PLOAM message but the ONT has not been
assigned a PONID.
•A deactivate PLOAM message has been sent to the ONT three times and the ONT
has not deactivated. The ONT is then sent a disable PLOAM message.
Receive and transmit errors
There are two ways to identify marginal receive problems:
1Self correcting CRC check for the time slot; if the time slot allocation fails a CRC
check, the ONU does not transmit in that time slot.
2Increasing rate of becdown (Bit Error Rate Count Downstream) statistics.
There is one way to identify marginal transmission timing and level problems. If a
marginally transmitting (due to timing or optical signal levels) ONT does range,
upstream data from that ONT and possibly other ONTs on the PON will be
corrupted. Increasing rates of becup (Bit Error Count Upstream) statistics are seen.
The becup counters of the marginally transmitting ONT increase the fastest. Other
ONTs may see smaller increases.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-21
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 46
1 — ONT and MDU overview
1.9802.1x authentication
The P-OLT maintains the 802.1x authentication state by terminating the 802.1x
protocol and authenticates end users using the RADIUS server. The ONT provides
the filters for blocking and unblocking a local area network (LAN) port on the ONT.
After the system authenticates a port using 802.1x, the user can use DHCP or PPP.
Note — The 802.1x protocol is only applicable to iBridge mode. In
iBridge mode, VLAN-tagged frames are not supported for 802.1x.
The 802.1x protocol can be enabled or disabled for each OLT system or for each
ONT user-network interface (LAN port).
Port-based authentication
There are two MAC configuration scenarios for authentication:
•When MAXMAC is 1, the first MAC address to be authenticated is learned on the
bridge port for the duration of session timeout (not the FDB aging timeout). The
MAC address is learned on all VLANs configured on the bridge port. No other
MAC addresses are learned.
•When MAXMAC is greater than 1, MAC learning occurs after authentication is
successful. All MAC addresses are learned dynamically and age out using the
FDB aging timer. The system responds with EAP-Success message if other users
on the port try to authenticate after the port is authorized for traffic.
When the authenticated user logs out, the system performs the following actions:
•closes the port for traffic
•stops accounting for the port
•sends an identity request as multicast over the port to invite any potential users of
the port for authentication
•opens the port for traffic again only after a successful authentication
•sends new identity requests only after the held period expires if the authentication
fails
•sends periodic identity request messages until the port is authenticated
•does not require re-authentication
•flushes the FDB entries that correspond to the port
When the maximum MAC value on a bridge port is changed by the operator to a
lower value, the system performs the following actions:
•flushes all the forward database (FDB) entries on the port
•closes the associated ONT UNI for data traffic
•sends identity request as multicast over the port in order to invite any potential
users of the port for authentication
•opens the port for traffic after successful authentication
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 47
1 — ONT and MDU overview
802.1x support assumptions
The system supports 802.1x authentication based on the following assumptions:
•Authentication is supported only on LAN ports at the ONT and not for the p lain
old telephone system (POTS) lines.
•Authentication is performed on an ONT UNI basis. The highest priority GPON
encapsulation module (GEM) port ID that is configured on the user network
interface (UNI) is used for authentication.
•There is no local authentication for 802.1x when the RADIUS server fails.
User session disconnection by system
The following three types of user disconnections are supported:
•When the RADIUS requests disconnection, the system does not send an
accounting stop message. The system sends a failure message to the first
authenticated user on the port and initiates the authentication of other users on the
port.
•When the maximum session duration is expired. The system sends a failure
message to the first authenticated user on the port and initiates other users on the
port to start authentication.
•When there is a request to disable or delete a user port, the system gracefully
terminates the user sessions on the port before the port is disabled or deleted. User
session accounting data is sent to the RADIUS accounting servers when the
session is terminated.
Re-authentication
To ensure that there is no service interruption during re-authentication, it is required
re-authentication of the supplicant must occur before the session expires. The
supplicant does not cause any service interruption during re-authentication. New
accounting-stop or accounting-start messages are not sent due to re-authentication.
The P-OLT supports the re-authentication state. The configuration of the
re-authentication function is made on a port basis and includes enabling or disabling
re-authentication and setting the re-authentication period.
The RADIUS Termination Action attribute is supported. If a Termination Action is
received, re-authentication is performed only at the request of the RADIUS server.
The RADIUS server overrides local configuration of re-authentication in the P-OLT.
If re-authentication is enabled on a port, the Session Timeout value returned by
RADIUS service is used as the re-authentication period. If the RADIUS server does
not return a Session Timeout value, the re-authentication timer for the port that is
configured by the management system is used.
If there is no response from an RADIUS server for re-authentication due to an NT
card switchover, the P-OLT treats the re-authentication as a successful one for 30
min.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-23
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 48
1 — ONT and MDU overview
If re-authentication is disabled for a port, the Session Timeout value returned by
RADIUS server is used to terminate the sessions. Re-authentication initiated by the
management system is not required.
During re-authentication, traffic to and from the user is not interrupted. The port
forwards bidirectional traffic until re-authentication is completed. If
re-authentication fails, the port is changed to unauthorized state.
An EAP Request Identity message is sent to the port when the re-authentication timer
expires.
1.10Anti-spoofing mechanism
The system supports two features to protect against spoofing:
•gratuitous ARP discard
•source address anti-spoofing
Gratuitous ARP discard
A gratuitous ARP request is an ARP packet where the sender IP address and the
target IP address are the same. Attackers can use gratuitous ARP requests to corrupt
the ARP cache of a router by send ing out a gr atuitous ARP requ est that cl aims to be
the default router.
The system supports a discard mechanism that filters incoming traffic for gratuitous
ARP requests. When gratuitous ARP discard is enabled, incoming gratuitous ARP
requests are discarded.
Gratuitous ARP discard is implemented on a per ONT UNI port basis using TL1. See
the appropriate P-OLT TL1 documentation.
Note — Gratuitous ARP discard only applies for residential bridge
VLANs; in VLAN cross-connect mode, gratuitous ARP requests are
always forwarded.
Source address anti-spoofing
Source address spoofing is an attempt to gain entry to a system by posing as a trusted
source. Although the packet cannot be routed back to the initial source, source
address spoofing can lead to unnecessary network congestion and to possible denial
of service.
To block unauthorized traffic, the system supports an anti-spoofing mechanism that
limits source address spoofing. Upstream traffic arriving at the ONT is validated for
source address. Authorized packets are forwarded and non-validated packets are
discarded, as shown in Figure 1-3.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 49
Figure 1-3 ONT packet authorization
5
1 — ONT and MDU overview
ONT
Forward authorized packets
Authorize
packets
Discard
unauthorized
packets
Upstream packets
Authorized
source addresses
1907
Source address anti-spoofing is implemented in either static or dynamic mode.
•Static mode enables the table of authorized source addresses to be provisioned
statically by an operator for one of the following anti-spoofing control types:
•MAC only
•IP-only
•MAC and IP
•Dynamic mode enables the table of authorized source addresses to be provisioned
both statically by an operator and dynamically through DHCP, and supports the
anti-spoofing control type IP-only.
Source address anti-spoofing filters are applied as follows:
•For IP-only anti-spoofing, packets that match a configured source address are
forwarded, and non matching packets are dropped.
•For MAC and IP anti-spoofing, packets that match a configured pair of MAC
source address and IP source address are forwarded, and non-matching packets
are dropped.
•MAC-only anti-spoofing can be implemented in one of two modes:
•Inclusive mode forwards packets that match a configured MAC source address, and
drops non matching packets.
•Exclusive mode forwards packets that do not match a configured MAC source
address, and drops matching packets.
Not all anti-spoofing control types apply to all traffic. Table 1-9 identifies the
anti-spoofing control types and any traffic exemptions by source address
anti-spoofing mode.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-25
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 50
1 — ONT and MDU overview
Table 1-9 Anti-spoofing control types and traffic exemptions
Source address
anti-spoofing mode
StaticMAC-only anti-spoofingIs applied to all data traffic
DynamicIP-only anti-spoofing
Anti-spoofing control typeTraffic exemptions
IP-only anti-spoofingIs not applied to non-IP traffic,
MAC and IP anti-spoofing
such as:
•PPPoE
•ARP
•EAPOL, EAP
Is not applied to DHCP packets to
allow a subscriber to obtain a
DHCP lease.
The anti-spoofing control type limits the number of authorized source address
entries.
When static or dynamic source address anti-spoofing is enabled, the LT card
downloads the static entries provisioned for an ONT UNI port to the ONT by way of
OMCI. When a static entry is removed or anti-spoofing is disabled, the LT card
notifies the ONT to remove the corresponding anti-spoofing filter(s).
When dynamic anti-spoofing is enabled, the LT card forwards the currently leased
IP addresses to the ONT by way of OMCI after an IP address is leased, or a DHCP
lease expires or is released. When a UNI port has reached its maximum allowed
number of IP source addresses, the LT card drops any subsequent DHCP ACKs with
a leased IP address that is not in the lease table. IP source addresses that are added
dynamically through DHCP survive ONT restarts, LT restarts, and NT switchovers.
See the appropriate P-OLT TL1 documentation for configuration information.
Per-service anti-spoofing
Per service dynamic or static IP anti-spoofing configuration using TL1 via the
P-OLT is supported. The dynamic IP anti-spoofing allows up to eight IP addresses
to be learned. The static IP anti-spoofing allows up to eight IP addresses to be
specified by the operator.
When services dynamic IP-only anti-spoofing is configured for the ONT UNI, and
per service anti-spoofing is enabled for a service, packets are allowed with a
combination of leased IP address and the C-VLAN ID of the service. A packet sent
upstream (user to network) over the service is permitted if the incoming packet’s
source IP address is that of the IP address leased for that service. In the case of static
IP addresses (configured IP addresses), the C-VLAN check is not performed for the
service in the ONT UNI and hence filtering is based on static IP address.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 51
1 — ONT and MDU overview
1.11ONT reset
The ONT can be rebooted or reset using the HTTP, the CLI interface or the reset
button on the ONT. A reboot/reset of the ONT can be used to recover from
connection, power, software download, and other failure situations. The reboot
process will interrupt service for a short period of time, approximately one minute.
The reboot sequence consists of:
•hardware self check
•file system initialization
•PLOAM activation
•ranging of the ONT
•provisioning download from OLT
•activate POTS service
•activate VoIP service
1.12ONT and MDU interface connection limitations
Table 1-10 shows the maximum connection capacity for ONTs and MDUs.
Table 1-10 ONT and MDU connection capacity
ONT type
and model
Business ONT
B-0404-A0—4———4 0 1
ONTs
I-010G-A0 —1 ——————
I-010G-B0 —1 —————1
I-011G-P0 —1 1 ————1
I-020E-B 0 2 ——————1
I-020E-H0 2 ——————1
I-020G-F0 —2 —————1
I-010G-P0 —1 —————1
I-020G-P0 —2 —————1
I-040G-P0 —4 —————1
I-240G-B2 —4 —————1
I-240G-P 2 —4 —————1
I-240G-Q2 —4 —————1
Maximum capacity
POTS10/
100/
BASE-T
10/
100/
1000
BASE-T
RF
video
(CATV)
MoCAVDSL2DS1/E1Local
craft
GPON
SC/APC
(1 of 2)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-27
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 52
1 — ONT and MDU overview
ONT type
and model
I-241G-P2 —4 1 ————1
I-241W-P2 —4 1 ————1
I-440G-P 4 —4 0 ————1
MDUs
O-00160V-Q01———16——1
O-00240V-P01———24——1
O-00240V-Q01———24——1
O-0881V-A08—1—8—11
(2 of 2)
Maximum capacity
POTS10/
100/
BASE-T
10/
100/
1000
BASE-T
RF
video
(CATV)
MoCAVDSL2DS1/E1Local
craft
GPON
SC/APC
Table 1-11 shows the maximum number of ONTs or MDUs supported on a given
PON when all ONTs or MDUs are of the same type.
Table 1-11 Maximum ONT or MDU connections per PON
ONTMaximum ONTs per PON
Business ONT64
Indoor ONT64
MDU64
1.13Other ONT limitations
Table 1-12 show ONTs and MDUs limitations that need to be observed.
Table 1-12 PON and ONT limitations
LimitationsMaximum number Comment
Data UNIs per PON288The total number of ENET, VDSL2, CES, and VOIP
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
UNIs. Create a VOIP UNI for a planned ONT when
VOIPALLOWED=YES.
Page 53
1 — ONT and MDU overview
LimitationsMaximum number Comment
IGMP channels per PON288 Create these channels on VLANports only on a GPON
PM threshold (TCA)
counters per ONT
128A limitation that is not readily apparent to the user.
LT.
PM threshold counter resources are allocated as
ONTs and UNIs allow for the possibility of monitoring
PM threshold crossings, even if these are not
enabled by default. Depending on the line type,
different numbers of TCA counter resources are
allocated:
•ONT — 1
•VOIP — 1
•ENET — 1
•VDSL2 — 3
(2 of 2)
Some ONTs have limitations that are linked to their package type. Both Package A
and B ONTs have specific limitations that apply only to them.
Upgrade considerations and limitations
Existing ONTs that use 7342 ISAM FTTU releases older than R04.06.xx and
R04.07.xx must be upgraded to use R04.00.10 software while assigned to a PON ID
value smaller than 64. For this purpose, if split ratios larger than 1:64 are being
deployed, you may choose to set aside the first PON ID as a staging point.
Service creation considerations and limitations
Port-to-port mode must be enabled when using the four-port Ethernet ONT I-x4xx-x.
When using port-to-port mode, you can only configure one Ethernet port.
OAM and statistics considerations and limitations
PM_ONTENET counters for SQE, IMTE, and CSE performance monitoring are not
supported.
TC layer OAM performance monitoring is not supported on the OLT R04.00.10
therefore LOSTFRAGS and TXFRAG counters for PONONTTC are not supported
on indoor ONTs.
The REPT-OPSTAT-ONTANI TL1 command which is used to determine the
received optical power of the ONT will only work for RSSI-enabled ONTs.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20101-29
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 55
2 —Part numbers, ordering, and
deployment configuration overview
2.1 Overview2-2
2.2 Part numbers for ordering2-2
2.3 ONT and MDU to UPS or power adapter compatibility
support2-9
2.4 Fiber distribution network2-13
2.5 ONT and customer premises environment2-16
2.6 Planning maintenance2-19
2.7 ONT product identification2-20
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 2-1
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 56
2 — Part numbers, ordering, and deployment configuration overview
2.1Overview
This chapter provides information about planning and ordering equipment. The
CRoHS column in the tables below indicate the CRoHS compliance status. CRoHS
regulations only apply to products and subassemblies that are sold in the China
market. See the ETSI environmental CRoHS guidelines for more information.
The information documented in the CRoHS column is explained as follows:
•No HS indicates that hazardous substances are not present.
•See HST indicates that the Hazardous Materials Table should be referenced, as
indicated in the CRoHS guidelines mandatory regulations.
•Not for sale in PRC indicates that the equipment is not for sale in the People’s
Republic of China.
2.2Part numbers for ordering
Table 2-1 lists the ordering information for the ONTs, MDUs, and power supplies.
Table 2-1 ONT, MDU, and power supply ordering information
MnemonicUnit data sheetPart numberAdditional informationCRoHS
B-0404-A business ONT
B-0404-AB-0404-A unit data
Cable storage
and mounting
Storage
adapter
bracket
Storage
adapter
bracket for
Class 1 wiring
Cable entry
fitting
Cable reels—07RZQLF0003 (Madison)
Stand mount—3FE 60673 AAThe stand mount used to install
Indoor ONTs
sheet
—3EM 20293 AAProvides storage space for 70 ft
—3EM 20425 AAThe bracket that interfaces
—3EM 20425 ABThe bracket that interfaces
—3EM 20886 AAAn Alcatel-Lucent conduit for
3FE 61618 AAFour RJ-45 GigE ports and
07RZQLF0003 (Tyco)
1AC006160004 (Asia Link)
QA6819JRV (ISOTEC)
CDC170 (BELDEN)
RJ-48C E1/T1 ports for
transmitting voice and data.
of excess fiber optic cable.
between cable storage and the
ONT.
between cable storage and the
ONT. It allows separate routing
of power cable per Class 1
wiring standards.
the cables used with the
business ONT
The cable reel used to build
customized cables for power
and alarm connections between
the UPS and the ONT.
RoHS-compliant reels are
available from the listed
companies.
the ONT vertically on a flat
surface such as a desk.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 57
2 — Part numbers, ordering, and deployment configuration overview
MnemonicUnit data sheetPart numberAdditional informationCRoHS
I-011G-P I-011G-P unit data
I-010G-A (28
dB)
I-010G-BI-010G-B unit data
I-010G-PI-010G-P,
I-020G-P3FE 52957 AB (AC/DC plug EU)
I-040G-P3FE 52957 AC (AC/DC plug EU)
I-020E-B (28
dB)
I-020E-H (28
dB)
I-020G-F (28
dB)
I-110G-PI-110G-P unit data
I-220E-AI-220E-A unit data
I-241G-AI-241G-A unit data
sheet
I-010G-A unit data
sheet
sheet
I-020G-P, or
I-040G-P unit data
sheet
I-020E-B,
I-020E-H, and
I-020G-F unit data
sheet
sheet
sheet
sheet
3FE 52959 AYThe I-011G-Q ONT does not
3FE 51912 AA (customer-specific
logo)
3FE 51881 ACA separately orderable,
3FE 52957 AA (AC/DC plug EU)
3FE 52957 AD (AC/DC plug AU)
3FE 52957 AE (AC/DC plug UK)
3FE 52957 AF (AC/DC plug AU)
3FE 52957 AG (AC/DC plug UK)
3FE 52957 AL (AC/DC plug AU —
customer-specific)
3FE 52957 AK (AC/DC plug US)
3FE 52957 AH (AC/DC plug AU)
3FE 52957 AH (AC/DC plug AU)
3FE 28683 AB —See HST
3FE 28683 AD
3AP 21017 DE
3FE 29528 AAA separately orderable,
3FE 52959 AA (AC/DC plug EU)
3FE 52959 AJ (AC/DC plug AU)
3FE 52959 AK (AC/DC plug UK)
3FE 50754 AB
3FE 50754 AE
3FE 50754 AF (customer-specific
logo)
3FE 60344 AA—See HST
have a fiber storage tray.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative.
The ONT shipped with a fiber
storage tray.
A separately orderable,
Alcatel-Lucent approved ac/dc
power converter is required.
Alcatel-Lucent approved ac/dc
power converter is required.
ONTs shipped with fiber storage
trays.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative for
information about ordering.
The I-020E-H part number 3FE
28683 AD has a maximum PON
reach of 18.6 miles (30 km)
and uses SoC R2.1.
Alcatel-Lucent approved ac/dc
power converter is required.
The ONT is shipped with a fiber
storage tray.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative for more
information about ordering a
separate power converter.
A separately orderable,
Alcatel-Lucent approved ac/dc
power converter is required. An
external 12 V dc UPS with
battery backup is optional (kit
number 3HG 00006 AU.
See HST
See HST
See HST
See HST
See HST
See HST
See HST
(1)
See HST
See HST
See HST
(2 of 8)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-3
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 58
2 — Part numbers, ordering, and deployment configuration overview
MnemonicUnit data sheetPart numberAdditional informationCRoHS
I-240G-BI-240G-B and
I-241G-B3FE 51880 AA
I-240G-PI-240G-P,
I-240G-Q 3FE 53821 AA (AC/DC plug EU)
I-241G-P3FE 52959 AD (AC/DC plug EU)
I-241W-PI-241W-P unit data
I-440G-PI-440G-P unit data
I-241G-B unit data
sheet
I-240G-Q, and
I-241G-P unit data
sheet
sheet
sheet
3FE 51880 ABONTs shipped with fiber storage
3FE 52959 AC (AC/DC plug EU)
3FE 52959 AN (AC/DC plug AU)
3FE 52959 AP (AC/DC plug UK)
3FE 52959 AX (AC/DC plug UK —
customer-specific)
3FE 53821 AB (AC/DC plug AU)
3FE 53821 AC (AC/DC plug UK)
3FE 52959 AS (AC/DC plug AU)
3FE 52959 AU (AC/DC plug UK)
3FE 52958 AA (AC/DC plug EU)
3FE 52958 AG (AC/DC plug AU)
3FE 52958 AH (AC/DC plug UK)
3FE 52959 AT (AC/DC plug UK —
customer-specific)
3FE 52959 AG (AC/DC plug EU)
3FE 52959 AQ (AC/DC plug AU)
3FE 52959 AR (AC/DC plug UK)
trays. With some
customer-specific ONT
configurations, a different tray
(3EM 23509 AA) can be ordered
separately. Contact your
Alcatel-Lucent technical
support representative for more
information.
A separately orderable,
Alcatel-Lucent approved ac/dc
power converter is required.
The AC, AN, and AP variants do
not provide an RF video
interface. The AX variant is
equipped with an RF video
interface that is plugged and
not used.
The I-240G-P ONT does not have
a fiber storage tray.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative.
The I-240G-Q ONT does not
have a fiber storage tray.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative.
The AD, AS, and AU variants
provide an RF video interface.
The I-241G-P ONT does have a
fiber storage tray.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative.
Wi-Fi service, version P.
ONTs shipped with fiber storage
trays.
ONTs shipped with fiber storage
trays.
An Alcatel-Lucent approved
ac/dc power converter is
required. Contact your
Alcatel-Lucent technical
support representative.
return path when used with a
Gemtek dongle (3EM 23162 AA).
This device uses HPNA 3.1
technology over coaxial to
establish the RF return path. A
12 V dc cable or optional Power
Injector (3EM 23161 AA) can be
used to power the dongle.
ANSI municipality United
States, Canada
For ANSI Muni projects only.
Battery needs to be purchased
from Alpha for outdoor
deployment compliance.
functions as a power supply
equipped with a backup
battery. The UPS is located at a
subscriber location and
converts ac input (85 V ac to
264 V ac, 47 Hz to 70 Hz) to a dc
output (12 V dc).
The backup battery provides up
to 14 h of temporary power if
power is lost. The CyberShield
CS 24 provides alarm outputs to
indicate the operational status
of the unit.
AC power input cords for the
3EM 23134 AA are
•North America (ANSI) (0010
variant)
•Germany, Switzerland,
Denmark (ETSI), Israel
(0008 variant)
See HST
—
See HST
Not for
sale in PRC
•Australia, New Zealand
(0007 variant)
•United Kingdom, Italy,
Pakistan, Kuwait (0009
variant)
Replacement
information
available from
UPS provider
installation
manual
——The UPS provides battery
backup power may need to have
the battery replaced. See the
UPS manufacturer installation
manual which is provided with
the UPS, for more information
about replacement battery
types and when to replace
batteries, and the steps to
safely replace a battery.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 63
2 — Part numbers, ordering, and deployment configuration overview
MnemonicUnit data sheetPart numberAdditional informationCRoHS
Leader
Electronics
18 W ac/dc
switching
power adapter
Li Tone 12 V 24
W power
adapter
(8 of 8)
Note
(1)
The maximum reach capacity supported by the P-OLT system is typically either 18.6 miles (30 km) for GLT2-x cards or
37.3 miles (60 km) for GLT4-x cards.
Leader Electronics
12W and 18W
ac/dc switching
power supply unit
data sheet
Li Tone Electronics
AC/DC switching
power adapter
unit data sheet
—Leader Electronics 18 W, 12 V
dc power
adapter(MU18-2120150-C5).
Contact your Alcatel-Lucent
technical support
representative for more
information.
3EM 23308 AAJapan
Li Tone Electronics 24 W, 12 V
dc power adapter
(LTE24E-S2-320A).
Contact your Alcatel-Lucent
technical support
representative for
recommended plug type
information. This product is
available from the
manufacturer. The Li Tone
manufacturer part number is
P00-1711-0024-052.
No HS
No HS
2.3ONT and MDU to UPS or power adapter compatibility
support
Each ONT or MDU requires either a power adaptor, direct power feed, or UPS. See
Table 2-1 for more information, including descriptions of the power adaptor and
UPS models, the ONT and MDU part numbers, and the cabling part numbers.
Caution — Use only Alcatel-Lucent tested and approved ONT and
UPS combinations. If you do not know whether a specific ONT model
interoperates with a specific UPS or power adapter model, contact
your Alcatel-Lucent technical support representative for more
information.
Compliance and compatibility testing by compliance laboratories and
by the vendors continues between software releases. The following
information may not be the most up-to-date information. Contact your
Alcatel-Lucent technical support representative for more information.
ONT and MDU to UPS or power adapter mapping table
Table 2-2 lists ONT and MDU to UPS or power adapter suppo rt mapping, includi ng
the specifications and standards tested to.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-9
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 64
2 — Part numbers, ordering, and deployment configuration overview
Table 2-2 ONT and MDU to UPS or power adapter compatibility support
ONT type (orderable part number)
Power/UPS modelPower UPS and cabling part
B-0404 (3FE61618AA) GPON indoor business ONT
Emerson 24 W ac/dc
switching power
adaptor with Molex
power DC cable
number information
Part number: 1AF01226ASAA
AC power cord, 1AB07676xxxx,
where xxxx is:
•0010 — United Kingdom,
Ireland, and Middle East
•0009 —Australia, New Zealand,
China
•0071 — Europe
•0072 — United Kingdom, South
Africa, and Middle East
•0073 — ANSI
Delta DUPS-1215 4.5
Ahr
UPS part number: 3FE52412AA
(UPS to ONT cable included)
Contact your Alcatel-Lucent
technical support representative
for information about ONT/power
supply compatibility.
(1) 12 V/24 W UPS part number:
3EM23134AA. (Once the order is
placed, SCN can select this unit or
the DUPS1232A for the shipping
variant)
(2) AC power cord, 1AB38334xxxx:
(2)
(2)
•0007 — Australia, New Zealand
•0008 — Europe
•0009 — United Kingdom,
Ireland
•0010 — ANSI
(3) ONT to UPS cable =
3EM18276AD
Delta 12 V 32 W UPS
GES320W12V0081
(DUPS1232A)
(1) 12 V/32 W UPS part number:
3EM23134AA (Once the order is
placed, SCN can select this unit or
the CS24U12V3-SB-NC for the
shipping variant)
(2) AC power cord, 1AB38334xxxx:
•0007 — Australia, New Zealand
•0008 — Europe
•0009 — United Kingdom,
Ireland
•0010 — ANSI
(3) ONT to UPS cable =
3EM18276AD
CyberPower 12 V 24
W UPS
CS24U12V-JP2-SB-NC
Li Tone 12 V 24 W
power adapter
LTE24E-S2-3
(1) 12 V/24 W UPS part number:
3EM23264AA
(2) Japan 2-prong AC cord =
1AB383340006
(3) ONT to UPS cable =
3EM18276AD
(1) 24 W power adapter part
number: 3EM23308AA
(2) Japan 2-prong AC cord =
1AB383340006
Customer category or
country compliance tested
(1)
for
Contact your Alcatel-Lucent
technical support
representative for
compliance information.
RBOC
ANSI municipality United
States, Canada
Common European Union
countries
RBOC
ANSI municipality United
States, Canada
Notes
Leader Electronics: 12
W/12 V ac/dc power supply
with power cord (Model
number: MU12-2120100-C5)
18 W/12 V ac/dc power
supply with power cord
(Model number:
MU18-2120150-C5)
Battery not included with
UPS. Compliant battery
models:
•BB Battery BP7.2-12
•GS Battery PE 12V7.2
(ANSI ALU part number
1AF17581AA)
When integrated with the
outdoor HPNA 3.1 dongle in
ANSI market - ferrites
shipped with the HPNA 3.1
dongle are required on both
Ethernet cables. Otherwise,
ferrites are not required.
Battery not included with
UPS. Compliant battery
models:
•BB Battery BP7.2-12
•Vision CP1270A
•CSB GP1272
•GS Battery PE12V7.2
(ANSI ALU part number
1AF17581AA)
•Ritar RT1270
Ferrites are not required.
JapanBattery not included with
UPS. Compliant battery
models:
•BB Battery BP7.2-12
•GS Battery PE 12V7.2
(ANSI ALU part number
1AF17581AA)
JapanLi Tone 12V/24W ac/dc
power adapter. Order
directly from supplier in
Japan.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 67
ONT type (orderable part number)
2 — Part numbers, ordering, and deployment configuration overview
Power/UPS modelPower UPS and cabling part
CyberPower 12 V 24
W UPS
CS24U12V-xx3
number information
(1) 12 V/24 W UPS w/battery
w/AC-cord part number:
1AF03877XX where XX is the
regional qualification code:
• BR — ANSI
• BZ — ETSI (Germany, Austria)
Customer category or
country compliance tested
(1)
for
RBOC
ANSI municipality United
States, Canada
Common European Union
countries
Notes
It is replaced by
3EM23134AAAA UPS above
with an ALU battery part
number of 1AF17581AA for
a 7.2Ahr battery.
• CB — Australia, New Zealand
• CD — United Kingdom,
Pakistan, Kuwait
(2) ONT to UPS cable =
3EM18276AD
Alpha outdoor UPS
AX-12D-BBPS-7.2-LPS
(4 of 4)
Notes
(1)
The list of detailed tests (for example, GR-1089i3 (ESD, EFT, RDE, CDE, RDI, and CDI), GR-1089i4 (LightningAC) and marks
(for example, FCC Class B, UL, CE Mark Class B, and K.21) are available from your Alcatel-Lucent technical support
representative.
(2)
The power supply is available only part of a kit that includes an ONT. Contact your Alcatel-Lucent technical support
representative for ordering information.
(1) 12V/30W UPS part number:
1AF03892AF
(2) 12V/24W Home Converter part
number: 1AF03877AT
For ANSI Muni projects only.
Battery needs to be
purchased from Alpha for
outdoor deployment
compliance.
2.4Fiber distribution network
The GPON can carry multiple applications, including voice, data, and video over a
single fiber. Figure 2-1 shows a fiber distribution network using a single GPON
connection.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-13
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 68
2 — Part numbers, ordering, and deployment configuration overview
Figure 2-1 Fiber distribution network
RF Video
provider
network
Internet
PSTN
Ethernet
Optional RF
overlay
V-OLT/EDFA
IPTV
Edge switch
router
Voice
gateway
remote terminal
1,550 nm
P-OLT
WDM
1,490 nm
1,550 nm
1,310 nm
Fiber
distribution
Optical link length
2.4 Gb/s
1.2 Gb/s
Passive
outside
plan
1
ONTsEnd userNetworkCentral office or
MDU
EMS/NMS
Class 5
switch
1
The maximum optical link length depends on the specific equipment and deployment conditions
Softswitch
Line rate supported
Systems support standard-based GPON line rates of 2.488 Gb/s downstream and
1.244 Gb/s upstream between the packet optical line termination (P-OLT) units and
optical network terminals (ONTs) based on the ITU-T G.984 protocol. The optical
budget of the GPON connection is typically 28 dB.
Typical optical fiber outside plant architecture
The outside plant consists of optical fiber cables, splicing enclosures, fiber
distribution cabinets or enclosures, and drop boxes. The outside plant can be
implemented using different architectures. The specific architecture can greatly
affect the cost of deployment.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 69
The key factors that significantly influence the cost of the architecture include:
8
•plant type, such as aerial or buried
•home density
•splitter location
•expected penetration rates
A typical system uses two levels of distribution and splitting. A primary flexibility
point provides rough granularity for splitting the fiber, followed by a final drop or
secondary flexibility point where the final split and drops to the ONTs at the
premises are implemented. This basic architecture is cost-effective while also
retaining flexibility for the future. Figure 2-2 shows a typical outside plant
arrangement.
Central office
2 — Part numbers, ordering, and deployment configuration overview
Figure 2-2 Typical outside plant arrangement
OLT
36> fiber cable
(feeder)
Legend:
Optical Line TerminationOLT
Splice CaseS
FTP
SSSS
Splitter
cabinet
32> fiber cables
(PON distribution)
PON distribution cables
Distribution
cabinet
Customer premises
ONT
Fiber
Distance and performance considerations
System performance varies in proportion to the amount of data that is transmitted to
and from the subscriber location.
The system is designed to support a long reach from the CO to the subscriber
location. The maximum reach capacity is typically 18.6 mi (30 km) for GPON LT
cards. The optical link budget is defined by both loss and bandwidth characteristics.
The loss characteristic is determined by the difference between the optical
transmitter and optical receiver for each direction, and is typically 28 dB. The
bandwidth characteristic is determined by the maximum link distance parameter of
each OLT and ONT transmitter specification, and is limited by the lower of the
upstream and downstream values.
2121
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-15
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 70
2 — Part numbers, ordering, and deployment configuration overview
Splitters and unused ports
It is an industry best practice for fiber distribution networks to use APC-based
connections or spliced connections to avoid any potential network problems.
Alcatel-Lucent recommends that the unused ports of splitters should be terminated
on an APC-based connector.
2.5ONT and customer premises environment
A large proportion of the physical layer connectivity problems are caused by poor
installation practices and connectivity issues at the drop or inside the customer
premises, because of internal wiring issues. Internal customer premises issues are
outside of the scope of the ONT user documentation.
Space
Planners should determine the space requirement based on the footprint of the ONT
and the UPS, and ensure that there is sufficient space at the installation site.
Alarms
Determine the alarm termination requirements. Find out the total number of alarms,
and the number and types of connections required.
Power and ground cable
Examine the power and ground requirements. Collect information about the
following:
•number of connections
•run lengths and required wire gauge
•termination requirements, such as lugs
•safety guidelines
Fiber drop
A significant proportion of deployment costs is linked to the drop installation and
service activation. A fiber drop involves the interconnection between the drop
terminal and building to be served. In a PON, the drops can serve a MDU, BONT, or
SFU.
Fiber drop cable termination is straightforward for outside installation at the
customer premises. Most of the labor involves running power from inside the
premises to the outside, and ensuring that the ONT is installed and grounded
correctly. A large number of customer service issues are caused by incorrect
installation, grounding, or cabling.
Fiber drops are more complicated for an MDU than BONTs and SFUs. MDUs may
require multiple fibers in the drop cable to serve multiple ONTs or splitters in the
building. Figure 2-3 shows MDU cabling considerations.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 71
0
ONT
2 — Part numbers, ordering, and deployment configuration overview
Figure 2-3 MDU cabling
Indoor ONTMDU ONT
Riser
Fiber cabling
VDSL
modem
Riser
Coax, CAT
TV
TV
TV
PC
PC
PC
Fiber
patch
panel
PC
PC
PC
PC
TV
TV
TV
TV
Drop terminal
MDU installation planning considerations include:
•number of units served
•cable and conduit accessibility
•ownership of cable
•customer take-up rate
TV
TV
TV
PC
PC
PC
MDU
ONT
PC
PC
PC
PC
TV
TV
TV
TV
1944
Other planning considerations:
•Running cable in older buildings can be more complicated.
•Running fiber to each unit in an MDU can be a better option when the existing
cable is not owned by the service provider.
•When there is no access to the existing cable in an MDU, you can use existing
coaxial or Cat5e, or better wiring.
Note 1 — Ensure that Cat5e or higher wiring is used.
Note 2 — Alcatel-Lucent recommends that in the fiber distribution
network, APC-based or spliced connections, are used to avoid
potential problems. In particular, splitters should be configured so that
unused ports are terminated on APC-based connectors.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-17
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 72
2 — Part numbers, ordering, and deployment configuration overview
9
Customer premises
Successful customer installations increase customer satisfaction and red uc e
customer churn.
After the physical installation of the ONT and UPS, installers may be responsible for:
•running appropriately sized Cat5e or Cat3 (for voice) cabling from the ONT to
outlets inside the premises
•connecting existing coaxial or Cat5e or Cat3 (for voice) cabling to support voice
and RF cable services
•activating and testing voice, video, and data services
Figure 2-4 shows a cabling comparison for an SFU and an MDU.
Figure 2-4 SFU and MDU cabling comparison
PC
TV
SFU
ONT
Drop terminal
ONT
TV
TV
TV
Riser
PC
PC
PC
MDU
PC
PC
PC
PC
TV
TV
TV
TV
1943
Figure 2-5 shows a cabling comparison for SFUs with and without MoCA i nterfaces.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 73
2 — Part numbers, ordering, and deployment configuration overview
1
T
Figure 2-5 SFU cabling with and without MoCA
SFU customer premise
PC
video
PC
IP video
TV
New cabling
UPS
Switching existing services from a service provider can be a challenge. For example,
an existing copper network interface device may be many feet away from the ONT,
while the coaxial splitter may be at the opposite end of the premises. In this case,
some of the options are:
•Install the ONT on top of the existing network interface device and use the ONT
•Run copper and coaxial jumpers from the ONT to the network interface device
TV
IP
Coax
Coax
DC power
CAT
CATCAT
ONT
as the new network interface device.
and the RF splitter.
SFU customer premise w/MOCA
PC
PC
TV
CAT
MOCA
UPS
TV
MOCA
MOCA
DC power
CAT
ON
1944
New housing and MDU developments provide an opportunity to optimize the wiring
design to support the offered services. The options include:
•specifying a central wiring and cabling closet or box
•installing the ONT indoors and running fiber directly to the ONT from the outside
2.6Planning maintenance
This section provides information about planning ONT maintenance.
Monitoring
The system provides maintenance tools. The 5520 AMS can be used to monitor
alarms and performance. In addition, TL1 and CLI commands can be used at the craft
terminal at the OLT or the ONT/MDU (if supported) to perform monitoring tasks.
Monitoring alarms and performance provide some troubleshooting, but do not
provide the granularity needed for fault isolation.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20102-19
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 74
2 — Part numbers, ordering, and deployment configuration overview
The system supports verification and query functions for each service provided from
end to end. These functions include reporting of the required system or board status
fields to help isolate problems and identify the source of the problems. The functions
require sufficient monitor points in the system to partition the system to effectively
troubleshoot system-level problems.
Requirement for spares
Spare ONTs should be ordered to support normal maintenance activities associated
with the system. ONTs do not have field replaceable parts except battery supplies for
UPSs. Replacement of the ONT is the recommended maintenance activity. ONTs
removed should be reconditioned according to local practice, including all
recommended actions by Alcatel-Lucent.
Training
Training is available at all levels for the operation, maintenance, and administration
of the system. Contact your account representative to obtain the current version of
the customer training catalog.
Documentation
Alcatel-Lucent provides a comprehensive set of documents to facilitate the
installation, administration, operation, installation, and replacement of ONT
equipment. See the appropriate ONT Customer Release Notes or OLT Customer Release Notes for the user documentation releases and part numbers.
2.7ONT product identification
In a product series, each ONT or MDU is identified by a designation that defines its
interface characteristics, such as the number of voice, data, and video ports.
Table 2-3 describes the naming designation for ONTs.
Table 2-3 Naming designation for ONTs
Position in mnemonicDescription
Beginning characterThe series that the product belongs to
First digit after the dashThe number of POTS interfaces
Second digit after the dashThe number of data interfaces
Third digit after the dashThe number of video interfaces
Character after the third
digit
The type of data service supported. The codes for the supported types
are:
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 77
3 —ONT and MDU general and interface
technical specifications
3.1 Overview3-2
3.2 System and service capacity specifications3-2
3.3 Ethernet interface specifications3-4
3.4 POTS interface specifications3-6
3.5 VDSL2 interface specifications3-8
3.6 DS1/E1 interface specifications3-9
3.7 RF video interface specifications for video overlay3-12
3.8 SWRD interface specifications3-18
3.9 MoCA interface specifications3-19
3.10 RSSI specifications3-20
3.11 Wi-Fi specifications3-21
3.12 Ranging, discovery, and activation of ONTs3-22
3.13 ONT optical budget3-23
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 2010 3-1
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 78
3 — ONT and MDU general and interface technical specifications
3.1Overview
This chapter provides information about ONT and MDU technical specifications.
3.2System and service capacity specifications
This section provides the ONT system and service capacity specifications. Service
descriptions, such as VoIP and flex services, are provided in the appropriate OLT
Product Information Manual.
P-OLT performance and distance
The P-OLT provides performance and distance capacity of 2.488 Gb/s downstream
and 1.244 Gb/s upstream, within a 18.6 mile (30 km) span with GLT2-x cards and
within 37.3 miles (60 km) span with the GLT4-A and GLT4-D cards. The PON reach
available depends on the optical budget supported by the LT card used, the PON
reach specified based on network deployments, and the lo ss of optical fiber,
connectors, and splitters, and so on. Extended PON deployment allows you to
configure each PON to provide a 20 km, 34 km, and a 40 km differential window for
ranging and ONT operation.
The optical link budget is defined by both loss and bandwidth characteristics. The
loss characteristic is the difference between the optical transmitter and optical
receiver for each direction, and is typically 28 dB. The bandwidth characteristic is
the maximum link distance parameter of each OLT and ONT transmitter
specification, and is limited by the smaller of the upstream and downstream values.
PON capacity
The number of ONTs on the PON affects the bandwidth available to each subscriber.
Table 3-1 lists the capacity of various components on the PON. Individual capacity
per device is listed in the data sheet for the device.
Table 3-1 Capacity for PON system elements
Capacity MaximumNotes
PON
Maximum number of IGMP channels
per PON
Maximum number of data UNI ports
per PON (total of all UNI types)
Maximum number of CESUNI UNI
ports per PON
Maximum number of CES PW UNI
ports per PON
Maximum number of POTS ports per
PON
288Only created on VLAN ports.
288This is the total of all CES (CESUNUI and CESPW UNI), ENET, VoIP,
128
128
384—
and VDSL2 UNIs.
VoIP UNIs are created automatically when the ONT is planned
with the VOIPALLOWED parameter set to enabled (YES in TL1).
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 79
3 — ONT and MDU general and interface technical specifications
Capacity MaximumNotes
ONT
Maximum number of video ports per
ONT
(2 of 2)
1—
GEM and T-CONT capacity
Table 3-2 lists the capacity of various system components for GEM ports and
T-CONTs. Individual capacity per device is listed in the data sheet for the device.
Table 3-2 Capacity for GEM ports and T-CONTs per package and release
ONT or MDURelease
Package A ONTs
GEM ports per indoor
or outdoor ONT
T-CONTs per indoor or
outdoor ONT
Package B ONTs
GEM ports per indoor
or outdoor ONT
T-CONTs per indoor or
outdoor ONT
Package C ONTs
GEM ports per indoor
or outdoor ONT
T-CONTs per indoor or
outdoor ONT
Package D ONTs
GEM ports per indoor
or outdoor ONT
All2022 are present: 20 are available, 2
All2122 are present: 21 are available, 1
All3032 are present: 30 are available, 2
All3132 are present: 31 are available, 1
R04.06.40 to R04.06.421012 are present: 10 are available, 2
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 81
3 — ONT and MDU general and interface technical specifications
Voice subsystem
ONT SoC-based technology provides a maximum of four POTS lines for voice
services and can support either H.248 (Megaco) or session initiation protocol (SIP)
signaling protocols. All POTS ports on an ONT must be configured to use the same
signaling protocol. Signaling protocols can not be mixed.
The following signaling protocols are supported:
•for ONTs with four POTS lines, two lines can have both 3-way and 2-way call
support, but the remaining two lines can support only 2-way calls
•support for G.711, G.726, and G.729 CODEC; the support for G.729 requires
reduced channel number with software upgrade
•fax per T.38 on POTS lines
ONTs are compatible with all existing subscriber voice equipment including analog
phones with tone or rotary dial capabilities, cordless phones, modems, fax machines,
and caller ID boxes (Type I, Type II, and Type III).
Data and IP video subsystems over Ethernet interface
Data and IP video services are delivered through the Ethernet cable interface. The
Ethernet interface connects the subscriber premises equipment to the GPON.
A set-top box is required for the IP video service. The requirement for the television
set associated with the set-top box is that it must be able to receive and display analog
broadcasts on channel 3 or 4.
The Ethernet port can be set to the following:
•10/100/1000BASE-T auto negotiation
•10/100/1000BASE-T half duplex
•10/100/1000BASE-T full duplex
•10BASE-T auto-sensing
•10BASE-T half duplex
•10BASE-T full duplex
•100BASE-T auto-sensing
•100BASE-T half duplex
•100BASE-T full duplex
•1000BASE-T auto-sensing
•1000BASE-T half duplex
•1000BASE-T full duplex
ONTs support IP video service using the Internet Group Management Protocol
(IGMP). The IGMP snooping function supports:
•the ability to enable and disable IGMP per Ethernet and MoCA port
•the ability to age out multicast MAC addresses in the IGMP table
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-5
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 82
3 — ONT and MDU general and interface technical specifications
•G.984.3 compliant multicast using a single GEM port-ID for all video traffic (as
mandated by G.984.3)
•up to of 64 video multicast streams per ONT
Note — For ONTs that have SoC technology on-board in a
two-Ethernet port device, only one Ethernet UNI port at a time can be
configured for IPTV and multicast streams.
3.4POTS interface specifications
Table 3-3 lists specifications for the ONT voice service.
Table 3-3 Voice service specifications
Service featuresSpecifications for the ONT
Voice qualityToll quality voice with a mean opinion score (MOS) of 4 or better
DC supervisory rangeTotal dc supervisory range of 750 Ω, allowing for 1000 ft (305 m) of 26
G.168 echo
cancellation
(1)
CODEC
Analog line
impedance
Ringing voltage
Ringing capacity5 REN (US) per POTS line
Off-hook dc current
Maximum expected
DTMF signal level
Receive (D/A) loss
Transmit (A/D) loss
Loop start signaling—
Loop lengthUp to 984 ft (300 m)
(1)
(1)
AWG CAT3 cable, CPE equipment, and a margin allocation
16 ms tail for near-end echo
G.711 (PCM 64 kb/s), G.729, and A-law and U-law encoding and decoding
600 Ω
minimum of 40 Vrms
(1)
25 mA
0.0 dBm
(1)
4 dB
(1)
2 dB
(2)
Notes
(1)
These items are determined by the country-specific VoIP configuration XML file. The values
specified are for ANSI deployments.
(2)
While the maximum ringing capacity for all ONTs is five REN per POTS line, some ONTs can support
more than one POTS line at a time. For MDUs and business ONTs, the maximum ringing capacity is
three POTS lines with a five REN load ringing simultaneously. For indoor ONTs, the maximum
ringing capacity is two POTS lines with a five REN load ringing simultaneously.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 83
3 — ONT and MDU general and interface technical specifications
SIP Overview
Voice-over-IP (VoIP) implementations enable users to carry voice traffic over an IP
network. A VoIP system consists of a number of different components: softswitch,
gatekeeper, user agent, signaling gateway and a call manager etc., depending on the
type of signaling-control protocol that is being used . There are a variety of signaling
protocols defined by the standard bodies Internet Engineering Task Force (IETF) and
International Telecommunication Union (ITU), which specify how the user can
setup signaling and bearer paths between the end devices. SIP signaling is based on
a collection of IETF standards.
The ONT is based on an ASIC that provides L2 switching with filtering functions. In
the upstream direction, the ONT assigns traffic to different GEM port IDs based on
L2 fields. In the downstream direction, the ONT performs a cross-connect between
the GEM port ID and the LAN ports. The POTS analog interfaces are part of the
ONT. The VoIP signaling and bearer channels are terminated on the ONT. A VoIP
client manages these terminations and POTS interfaces while performing SIP
signaling with the soft switch.
SIP is a collection of IETF standards (i.e. RFCs). The main RFC for defining SIP is
RFC 3261 which contains the primary “methods” or signaling messages used for
SIP. Additional RFCs are defined that expand on this base to provided more
complete functionality so that a complete set of call features that phone users are
accustomed to can be supported. The connection model for the protocol consists of
a series of signaling transactions with the soft switch which includes the media
stream definitions using SDP (see RFC 2327). The intent of most signaling messages
is to control and define the media stream used to convey the voice data between the
endpoints of a phone call. The media stream or bearer channel has its own protocol,
RTP, which is defined in RFCs 3550 and 3551. In the SIP model, as with all VoIP
models, the bearer channel is connected directly through the IP network, between th e
two endpoints, and is not normally connected to the softswitch itself, except for
special cases of application services in support of voice conferencing, voice mail, or
other special softswitch services.
The ONT SIP client is expected to control th e anal og states of the POTS line, detect
and process dialing, generate tones and Caller ID FSK transmissions, while signaling
with the softswitch to control the phone call, and establish/teardown the RTP bearer
channel associated with the voice path.
VoIP-supporting ONTs have the following general features:
•The ONT supports simultaneous calls on all ports at any point of time.
•The ONT supports up to:
•two simultaneous 3-way Calls on a 2-port ONT
•three simultaneous 3-way Calls on a 4-port ONT
•six simultaneous 3-way Calls on an 8-port ONT
•The ONT supports a single VoIP client per ONT.
•The ONT has one MAC address associated the VoIP client.
•The ONT supports a configurable IP address for the VoIP client.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-7
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 84
3 — ONT and MDU general and interface technical specifications
POTS voice support for SIP
To ensure high quality delivery of SIP-based VoIP services in SIP Mode 1 (thin
client), Alcatel-Lucent recommends the following values for the bandwidth profile
for each POTS line:
•Committed Information Rate (CIR) of 150 Kb/s
•Excess Information Rate (EIR) of 150 Kb/s
•Delay Tolerance (DT) of 8
For multiple POTS lines providing SIP-based VoIP service in SIP Mode 1, use a
multiple of the recommended per-line EIR and CIR values. For example, with 4
POTS lines, use CIR of 600 Kb/s, EIR of 600 Kb/s, and DT of 8.
To ensure high quality delivery of SIP-based VoIP services in SIP Mode 2 (thick
client), Alcatel-Lucent recommends the following values for the bandwidth profile
for each POTS line:
•CIR of 250 Kb/s
•EIR of 250 Kb/s
•DT of 8
For multiple POTS lines providing SIP-based VoIP service in SIP Mode 2, use a
multiple of the recommended per-line EIR and CIR values. For example, with 4
POTS lines, use CIR of 1000 Kb/s, EIR of 1000 Kb/s, and DT of 8.
3.5VDSL2 interface specifications
Similar to ADSL, VDSL2 operates over the copper wires in a telephone line to
provide both high-bandwidth service and POTS, and is asymmetric in its
downstream and upstream speeds. However, VDSL2 provides subscribers with a
higher bit rate than multi-ADSL and can achieve speeds over 57 Mb/s downstream
and 25 Mb/s upstream, compared with 24 Mb/s downstream and 1.3 Mb/s upstream
with multi-ADSL. The maximum bit rates supported depend on deployment, noise
environment, and Ethernet system restrictions. The high bit rate asymmetrical mode
can be used for high-bandwidth video service, while the symmetrical bit rate mode
can be used for business users or residential users who need symmetrical bit rate
access. The VDSL2 ports support loop lengths of 300 meters nominal.
VDSL allows very high speed data transmission on a metallic twisted pair between
the operator network and the cus tomer premise. This service is provisioned by using
the existing unshielded copper twisted pairs, without requiring repeaters. By using a
Frequency Division Multiplexing technique, the existing POTS or BR ISDN services
can still be provided on the same wires. VDSL transceivers use Frequency Division
Duplexing (FDD) to separate upstream and downstream transmission.
Each end of the VDSL line is terminated by a VDSL Termination Unit (VTU), as
shown in 3-1. The unit at the (optical) network side is the VTU-O (MDU) and the
Remote or Customer Premises (CP) unit is the VTU-R.
The High Pass Filter (HPF) blocks the POTS/ISDN signals towards the VTU, and
the Low Pass Filter (LPF) blocks the VDSL signal towards the Local Exchange
(VTU-O side) or telephone set (VTU-R side).
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 85
3 — ONT and MDU general and interface technical specifications
1
Figure 3-1 VDSL Termination Points
Downstream
Upstream
Metallic
twisted pair
POTS
splitter
POTS signals
to CPE
VTU-R
Data
signals
2128
Data
signals
Synchronization
signals
POTS
splitter
VTU-O
POTS signals
to CO
OAM
A bandplan is a partitioning of the frequency spectrum into non-overlapping
frequency bands, each of which is allocated for either upstream or downstream
transmission. ANSI and ETSI define a set of predefined VDSL BandPlan modes of
operation. The VDSL BandPlan shall be configurable on a per port basis. The
following bandplans are supported:
•bandPlanAnnexA998 17A, 30A
•bandPlanAnnexB998ADE 17a, 30a
•bandPlanAnnexB998E 17a, 30a
Table 3-4 describes ITU-T standards and related VDSL2 modes supported on the
MDUs.
Table 3-4 ITU-T standards supported
StandardDescription
G.993.2VDSL2 over POTS operating above the POTS 25 kHz band with trellis
G.994.1Handshake procedures for DSL transceivers
3.6DS1/E1 interface specifications
The business ONT supports structured, unstructured, and fractional DS1 (100 Ω) or
E1 (120 Ω/75 Ω) services. An external adapter is required for 75 Ω. You cannot mi x
DS1 and E1 services on the same ONT. You must configure both ports for either DS1
or E1 on the same ONT.
The CES subsystem encapsulates DS1 or E1 traffic received at the RJ-48C port using
MEF-8 packetization as Ethernet layer 2 for transport across the GPON. The CES
encapsulation is removed before DS1 or E1 traffic from the GPON is sent to the DS1
or E1 lines at the subscriber side.
Structured DS1 or E1 services emulate fractional services where the 1.544 Mb/s
DS1, or 2.048 Mb/s E1, bandwidth is subdivided in to DS0 64 kb/s channels.
Framing is used to group together multiple DS0s when the service is structured or
fractional. Unstructured services treat the full bandwidth of a DS1 or E1 link as
though it were one large channel, ignoring any framing.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-9
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 86
3 — ONT and MDU general and interface technical specifications
CES encapsulation is a method of carrying TDM traffic in an Ethernet frame so that
there is minimal loss of quality. The ISAM performs CES on the TDM traffic
received at the ONT DS1 or E1 port using the MEF-8 payload structure for transport
as Ethernet layer 2 packets over pseudo-wires (PW). The TDM payload within the
MEF-8 packet, whether it is structured or unstructured, is treated as a bit stream. The
MEF-8 packets are multiplexed along with other Ethernet layer 2 data packets at the
ONT before being transported across the GPON.
In unstructured mode, the payload size is fixed at eight DS0 frames per MEF-8
packet. For DS1, the payload length is fixed at 192 bytes per frame. For E1, the
payload length is fixed at 256 bytes per frame. In structured mode, the payload length
is determined from the encapsulation delay setting.
Table 3-5 lists the specifications supported for the DS1/E1 interface.
Table 3-5 DS1/E1 interface specifications
Item Specification
DS1/E1 WAN interfacesTwo RJ-48C ports configured for 100 Ω DS1, 120 Ω balanced E1,
SynchronizationCES DS1/E1Upstream: A 16.384 MHz local oscillator or a derived clock
Gigabit
Ethernet
or 75 Ω unbalanced E1. An external adapter is required for 75 Ω.
MEF-8 packetization as IETF PWE3 pseudo-wires
Structured (fractional) and unstructured DS1
Structured (fractional) and unstructured E1
from the GPON that is provided by the P-OLT
Downstream: Either a 16.384 MHz adaptive clock received from
the PWE3 packet stream or a differential clock recovered from
the PWE3 packet stream
A Gigabit Ethernet transmit reference clock of 125 MHz as per
IEEE 802.3
(1)
Note
(1)
The upstream derived clock that is provided by the P-OLT is tied to the BIT clock and must be
traceable to a network timing reference. The derived clock is used for differential clock recovery
and for timing the upstream PWE3 packet streams in the absence of a valid TDM recovery clock.
CES Overview
Circuit Emulation Services (CES) encapsulation is supported on DS1 and E1 TDM
traffic for transport as Ethernet layer 2 over the GPON using the Metro Ethernet
Forum standard MEF-8 payload structure and pseudo-wire (PW) technology. CES
and the DS1 or E1 ports may be provisioned on the business ONT using a TL1 or an
EMS management session with the P-OLT.
The business ONT supports DS1 and E1 service connections at the subscriber
premises. The following TDM link types are supported:
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 87
Figure 3-2 CES DS1 or E1 traffic between the ONT and PSTN over the GPON via the OLT
1
Class 5 PSTN
switch
3 — ONT and MDU general and interface technical specifications
At the subscriber premises, the business ONT terminates DS1 or E1 links from the
subscriber. The TDM traffic is adapted and packetized using MEF-8 pseudo-wire
technology before being transported across the GPON. MEF-8 is the payload option
that is used. The MEF-8 packets are multiplexed with the Ethernet layer 2 data traffic
at the business ONT GPON port.
When the MEF-8 packets are received at the OLT, the packets are forwarded to the
destination PSTN, typically via a voice gateway that is connected to the IP network.
Figure 3-2 shows the traffic flow.
EMS
L2
DS1 or E1GEGEGPON
Voice gateway
Ethernet
cloud
OLT
Business
ONT
DS1 or E
DHCP server
CES clocking and synchronization
The same clocking reference at both ends of the DS1 or E1 link is required to meet
the wander requirements of TDM traffic.
The business ONT can use one of two clocking sources for CES:
•a derived GPON clock at 16.384 MHz
•a 6.384 MHz local oscillator.
When the system clock for CES is derived from the GPON, the upstream P-OLT
locks to the BIT clock and supplies the ONT with an Ethernet clock that is traceable
to a network timing reference. The supplied Ethernet clock is used for differential
clock recovery and for timing the upstream pseudo-wire MEF-8 packet streams in
the absence of a valid TDM recovery clock. The local oscillator is only used if
adaptive mode is selected.
The downstream TDM streams may be timed from one of two clocking sources:
•a 16.384 MHz adaptive clock received from the MEF-8 packet stream.
•a differential clock recovered from the MEF-8 packet stream via the GPON.
When the clock is received from the GPON, the GPON must be configured to send
RTP packets.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-11
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 88
3 — ONT and MDU general and interface technical specifications
In adaptive timing, a local, free-running 25 MHz clock is used. The generated bit rate
is determined by the long-term average data rate. The attached DS1/E1 equipment
must be loop timed. In differential timing, a 16.384 MHz reference clock is
synchronized to the PON. Both ends of the DS1/E1 CES PW must use the same
reference clock frequency and be synchronized to a common source. RTP is used to
transport the transmit bit rate information. The DS1 or E1 equipment that is attached
to the terminating CES PW devices must be loop timed. In loop timing, the receive
clock rate is used for the transmit clock rate. The DS1/E1 equipment that is attached
must be source timed, not loop timed.
Timestamps within the MEF-8 packets are used for carrying timing information
across the network. Timestamp values are generated in differential format when the
interface is operating in differential timing reference mode. Otherwise, the
timestamp values represent absolute time.
3.7RF video interface specifications for video overlay
The following section provides design guidelines for coaxial connectivity,
configuration recommendations, and information based o n the RF video receiver
types used by Alcatel-Lucent ONTs and MDUs.
Warning — Operating equipment outside of its tested and
documented performance characteristics and causing an optical
overload may cause damage to equipment components, such as APD
receivers. This can affect service delivery, and void any component or
system warranties.
Note 1 — V-OLT is an optional network equipment that is used to
distribute Radio Frequency (RF) video signal from service providers
to the ONTs. This equipment is not part of the OLT or ONT system.
The following description of the V-OLT function is provided for
informational purposes.
Note 2 — Alcatel-Lucent only guarantees ONT RF video output
levels. Coaxial cable and splitter information in the following sections
are provided as guidelines. See the coaxial and splitter vendor
documentation for more information.
Video overlay overview
The system can provide RF video service through the video overlay function. The
function operates downstream in the 1550 nm optical band. Signals sent over the
overlay network are presented to the subscriber as RF signals from a video F-type
connector in the ONT.
Caution — Video subscribers can only be provisioned on the
7342 ISAM FTTU system platform.
The V-OLT supports the full cable television (CATV) spectrum from 47 MHz to 862
MHz.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 89
3 — ONT and MDU general and interface technical specifications
Access to video services may require a Set-Top Box (STB) between the video output
of the ONU equipment and other Customer Premises Equipment (CPE).
The V-OLT requires a separate Element Management System (EMS) to control
video output signals from the V-OLT equipment.
The RF video service in the downstream 1550 nm optical band supports most
available cable television (CATV) services, including standard analog broadcast
channels, as well as standard and high definition digital broadcast channels. For
access to these services, a set-top box may be required between the video output of
the ONT equipment and the customer's television set.
Within the ONT functional blocks, the RF subsystem is an RF amplifier that
produces the required RF output for the subscriber video equipment. The RF
subsystem monitors the levels of optical and RF signals in support of the
performance management functions. The RF video service is optional and
independent of the SoC functions. Figure 3-3 shows the video overlay system.
Figure 3-3 Video overlay system
Video head endCore transportCentral office
Broadcast
Analog
channels
Digital
channels
Private
network
VoD
Ethernet
A
Analog broadcast No STB needed
B
Digital broadcast STB needed
C
Broadcast and VoD STB needed
video
Video RF mux
VoD
server
Router
1550 nm
(downstream RF video)
Video optical
transmitter
IP
Network
1490 nm
(downstream data)
EDFA
OLT
Fiber (PON)
Distribution
1310 nm
(upstream)
Power
Major Alarm
Processor
Minor Alarm
WDM
ONTHome network
A
Coax
B
Coax
Ethernet
Coax
C
Radio Frequency Video Signal Distribution
The V-OLT uses Erbium Doped Fiber Amplifiers (EDFA). The distribution requires
a Wavelength Division Multiplexer (WDM) to be overlaid into the fiber path.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-13
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 90
3 — ONT and MDU general and interface technical specifications
1
The distribution of the optical video signal is described as follows:
•The V-OLT receives an incoming wavelength optical signal with embedded
video channels through a fiber path from the cable TV head -e nd equipment.
•The V-OLT amplifies and splits the optical signal into multiple optical feeds to
the video coupler.
•The video coupler merges the video signal over the fiber paths.
•The fiber paths carry the optical signals between the P-OLT and the ONTs.
Coaxial connectivity in the home and design guidelines
Standard 75 Ω coaxial cable can be used, including RG-6 or RG-59 coaxial cable.
Consider the following limitations when planning video deployments:
•ONTs and MDUs supporting video overlays only support specific split ratios on
the coaxial distribution, based on the ONT or MDU video receiver. For for +18
dBmV receivers, the maximum split is 1:8
•The maximum supported length of RG-6 or RG-59 coaxial cable used for +18
dBmV units is 100 ft (30.48 m).
There are numerous criteria that effect RF video overlay. Figure 3-4 shows an
example of the factors affecting RF video overlay design and deployment.
Figure 3-4 RF video overlay design and deployment example with a +14 dBmV receiver
Maximum 100ft (30.48m) RG-6
Maximum 100ft (30.48m) RG-59
ONT
+14 dBmV+0 dBmV minimum
-xxdB
-xxdB
1:4
maximum
split
T1 to -6 dB optics input
Set-top
box 1
Set-top
box 4
1906
Conditions that need to be confirmed to ensure proper RF video overlay service, as
shown in Figure 3-4, are based on:
•+ 18 dBmV at the ONT
•8 dB loss at the splitter in a 1:4 split; 6.6 dB loss in a 1:3 split, and 4.6 dB loss in
a 1:2 split
•Cable attenuation loss based on frequency and cable type:
+ 18 dBmV (at the ONT at 450 MHz) - 8 dB (splitter) - XX dBmV (RG-59
cable loss at the highest frequency based on cable type, for example
400 MHz would be -7 dB) = Final dBmV (at set-top box or TV)
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 91
3 — ONT and MDU general and interface technical specifications
For example: +18 - 8 - 7 = +3 dBmV.
+ 18 dBmV (at the ONT at 870 MHz) - 8 dB (splitter) - XX dBmV (RG-59
cable loss at the highest frequency based on cable type, for example
870 MHz would be -11 dB) = Final dBmV (at set-top box or TV)
For example: +19 - 8 - 11 = -1 dBmV.
The cable attenuation loss is based on the frequency and the type of cable used, as
listed in Table 3-6.
Table 3-6 Typical cable attenuation loss value based on frequency
Frequency (MHz)RG-6 coaxial per 100 ft (30.48
m) (dB)
501.92.4
1002.73.4
2004.14.9
4005.97.0
7008.19.7
9009.411.1
RG-59 coaxial per 100 ft (30.48
m) (dB)
Be sure to properly plan and design the RF video deployment at the customer site.
The following is an example of a properly planned and designed RF video
deployment. Based on 900 MHz frequency and 100 ft (30.48 m) of cable length, 0.6
dBmV is reached at the set-top box using RG-6 coaxial cable:
+18 dBmV - 8 dB - 9.4 dB = + 0.6 dBmV
The following is an example of an improperly planned and designed RF video
deployment. Based on 900 MHz frequency and 100 ft (30.48 m) of cable length, -
1.1 dBmV is reached at the set-top box using RG-59 coaxial cable:
+18 dBmV - 8 dB - 11.1 dB = -1.1 dBmV therefore should not be used.
Note — It is the responsibility of the customer installation crew to
ensure proper on-site layout of video distribution by verifying that the
output power at the end devices, such as the TV, VCR, and STB, is
between 0 to the limit of the ONT or MDU receiver’s dBmV.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-15
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 92
3 — ONT and MDU general and interface technical specifications
Configuration recommendations
You can control the quality of the output signal to the subscriber by specifying a
number of parameters:
•If the ONT operates in AGC mode, you can specify the measurement offset to
control the gain of the output signal, which ensures some measure of
performance.
•You can set high and low optical power level thresholds for the downstream
signal. An alarm is raised if either the high or the low optical power level
threshold is crossed.
Consider the following before configuring RF video services:
•ONTs supporting RF video come with a 75 Ω (F-type) coaxial interface
connector. You may have to install the 75 Ω coaxial F connector on the video
cable.
•The F-type coaxial interface is typically connected to a four-way splitter in the
home.
•You must use either RG-6 or RG-59 coaxial cable within the home.
•Ensure proper attenuation is inserted at the coaxial output to guarantee the
following at the end of any coaxial drop:
•video signal is below 15.5 dBmV
•audio signal is below 2.55 dBmV per channel
•Tilt is a measure of the gain at the highest frequency relative to the lowest
frequency. For example, if a receiver has a tilt of 5 dB, the RF level at 50 MHz
may be 16 dBmV, the RF level at 450 MHz will be about 18 dBmV, and the RF
level at 870 MHz will be (16 dBmV + 5 dB) = 21 dBmV. Tilt is an attempt to
provide more gain at higher frequencies, to compensate for the higher loss at
higher frequencies of typical RG-6 or RG-59 coaxial cable.
RF video service configuration requires the use of TL1 commands. These commands
are issued at the P-OLT craft terminal.
14 dBmV RF video receivers
Table 3-7 lists RF video interface specifications for ONTs with a 14 dBmV receiver.
Table 3-7 RF video service specifications for ONTs with 14 dBmV receivers
RF video featuresSpecifications
RF output level+14 dBmV @ 450 MHz using a per analog channel
measurement at the ONT output
RF slope correction (tilt)5 to 8 dB from 50 to 870 MHz
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
(1)
Page 93
3 — ONT and MDU general and interface technical specifications
RF video featuresSpecifications
QAM signal-to-noise ratio40 dB
Measurement assumptions
Channel load80 analog and 33 QAM
Digital backoff QAM-2566 dB (QAM-256)
Digital backoff QAM-6410 dB (QAM-64)
PON input CNR52 dB
(2 of 2)
Note
(1)
It is the responsibility of the customer installation crew to ensure proper on-site layout of video
distribution by verifying that the output power at the end devices, such as the TV, VCR, and STB,
is between 0 to 14 dBmV.
18 dBmV RF video receivers
Table 3-8 lists RF video interface specifications for ONTs with an 18 dBvM
receiver. The following ONTs support +18 dBmV receivers:
•I-241G series ONTs
•I-241W-P ONTs
Table 3-8 RF video interface specifications for ONTs with 18 dBmV receivers
RF video featuresChannel mix 80 analog/33
RF output level +18 dBmV @ 450 MHz using
RF slope correction (tilt)2 dB from 50 to 870 MHz2 dB from 50 to 870 MHz2 dB from 88 to 870 MHz
Optical power range+1 to -6 dB+2 to -7 dB+1 to -9 dB
CNR 45 dB46 dB—
CSO/CTB53 dB55 dB—
MER 32 dB32 dB32 dB
QAM signal-to-noise ratio40 dB40 dB40 dB
Measurement assumptions
Channel load80 analog and 33 digital40 analog and 63 digital0 analog and 135 digital
Digital backoff QAM-2566 dB 6 dB 6 dB
Digital backoff QAM-6410 dB 10 dB10 dB
PON input CNR 52 dB52 dB52 dB
Note
(1)
It is the responsibility of the customer installatio n crew to ensure proper on-site layout of video distribution by verifying
that the output power at the end devices, such as the TV, VCR, and STB, is between 0 to 18 dBmV.
(1)
digital
a per analog channel
measurement
Channel mix 40 analog/63
digital
+18 dBmV @ 450 MHz using
a per analog channel
measurement
Channel mix 0 analog/135
digital
+12 dBmV @ 450 MHz using
a per digital channel
measurement
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-17
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 94
3 — ONT and MDU general and interface technical specifications
3.8SWRD interface specifications
The SWRD meets the following compliance and safety standards:
•UL safety (UL 60950-1)
•EU safety (IEC/EN 60950-1)
•IP rating NEMA 4 (IP 56)
•EMC emissions (U.S. and Canada) FCC part 15, class B
•EMC emissions (Europe) EN 55022 and 55024
The power specifications of the SWRD are as follows:
•input voltage range 12 +-2.0 V dc
•input current of 0.25 A
The power can be supplied by the ONT or MDU. In the ONT PoE case, jumpers must
be configured on the EPC interface of the ONT to enable +12V power. In the MDU
case, when the video return channel is configured for the SWRD Ethernet port,
power is available.
Table 3-9 lists the electrical specifications for the SWRD when all ports and cabling
use IEEE 802.3-compliant materials.
Table 3-9 SWRD electrical specifications
Electrical specificationsValue
Surge resistance on Ethernet ports1.5 kV (1 positive, 1 negative)
Surge resistance on RF ports1.5 kV (1 positive, 1 negative)
Forward pass band46 to 870 MHz
Reverse operating frequency18.5 MHz
Maximum length of power supply
coaxial cable
50 ft (15.24 m)
The environmental specifications of the SWRD are as follows
•operating temperature range is –40°F to 140°F (-40°C to 60°C) and to the
equivalent of 105.8°F (41°C) with solar loading
•operating relative humidity is 5% to 95%, non-condensing
•operating altitude range is 200 ft (61 m) below mean sea level to 13 000 ft (3962
m) above mean sea level
•operating temperature can vary by 3°F (16.6°C) per minute, to the maximum and
minimum ranges
The physical specifications of the SWRD are as follows
•housing dimensions: 6.78 in. wide by 1.29 in. deep by 5.77 in. high (17. 45 cm by
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 95
3 — ONT and MDU general and interface technical specifications
3.9MoCA interface specifications
The following technical specifications apply to MoCA ONTs:
•RF interface connector: F-type with 75 Ω impedance
•MoCA 1.0 and 1.1 compliant
•Network center frequency: 1 000 MHz
Note — MoCA ONTs only support MoCA v1.1 when connected to
nodes that support MoCA v1.1. They revert to MoCA v1.0 if
connected to nodes that only support MoCA v1.0.
MAC throughput (MAC rate) is the maximum rate at which Ethernet packets can be
forwarded across the MoCA network while maintaining a PER of 10
lists minimum MAC rates for the specified maximum PHY rates, for MoCA v1.0 and
v1.1. This applies for flat channels between two intermediate devices with 100 Mb/s
or 1 Gb/s Ethernet PHY interface in a two-node MoCA network, with 1518-byte
packets.
Table 3-10 MAC rate for PHY rates for 2-node network
PHY rate (Mb/s)Minimum MAC rate (Mb/s) per PHY rate
MoCA v1.0
(4)
275
(4)
250
125167.5
Notes
(1)
MAC rates are aggregate (half traffic in one direction, and half in the opposite direction) and assume a 1518-byte
maximum frame size.
(2)
For MoCA v1.0 with less than 1518-byte frame size, the minimum aggregate MAC rate is 9500 packets/s.
(3)
For MoCA v1.1, packet aggregation allows a minimum MAC rate of 20 000 packets/s for 800-byte frames.
(4)
Maximum PHY rate is approximately 275 Mb/s when connected devices support optional QAM-256; otherwise the
maximum PHY rate is approximately 250 Mb/s when using QAM-128.
not specified176
(2)
(1)
MoCA v1.1
(3)
-5
. Table 3-10
The nominal transmit output power for MoCA ONTs is as follows:
•For Package B MoCA ONTs, the nominal transmit output power will be the
values programmed via TL1 (range 0 to -30 dBm).
•For Package A MoCA ONTs, Table 3-11 lists the nominal transmit output power
variance for the values programmed via TL1.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-19
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 96
3 — ONT and MDU general and interface technical specifications
Table 3-11 MoCA ONT nominal transmit output power
TL1 value (dBm)Nominal transmit output power
-26 and lower-26
-23, -24, -25-23
-20, -21, -22-20
-17, -18, -19-17
-14, -15, -16-14
-11, -12, -13-11
-8, -9, -10-8
-5, -6, -7-5
-2, -3, -4-2
0, -10
Note
(1)
The transmit output power values shown apply to MoCA ONTs (as measured from the F-connector
output using a power meter).
3.10RSSI specifications
Received signal strength indication (RSSI) is a measurement of radio signal strength
at the receiver. Use of the RSSI metric is governed by the IEEE 802.11 standard,
which does not define any relationship between RSSI valu e and power level in mW
or dBm. RSSI measurements are specified without units and range in value from 0
to 255 with the highest value being referred to as RSSI Max. Defining RSSI values
or power levels is the responsibility of the vendor.
(dBm)
(1)
According to the Alcatel-Lucent implementation of RSSI for ONTs, the RSSI value
is expressed in power levels of dBm and is the measurement of the received optical
signal level at 1490 nm in dBM. The RSSI range is -65.536 to +65.534. The absolute
accuracy of the optical signal reading is +/-3.0 dB. Take this possible variation in
measured signals into account when reading the metric values.
A RSSI value of zero occurs when the ONT is not connected to the PON or there is
a loss of connectivity with the PON. In the latter case, the problem may be either with
the ONT or PON.
Table 3-12 describes the supported RSSI specifications.
Table 3-12 RSSI specifications
StandardDescription
IEEE 802.11A set of standards carrying out wireless local area network
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
(WLAN) computer communication in the 2.4, 3.6, and 5 GHz
frequency bands
Page 97
3.11Wi-Fi specifications
Wi-Fi is a term used to categorize WLAN devices based on the IEEE 802.11
standard. Only products certified as meeting this standard are called Wi-Fi.
Specifically, the certification process requires conformance to the IEEE 802.11 radio
standards as well as the WPA and WPA2 security standards.
According to the Alcatel-Lucent implementation of Wi-Fi for ONTs, the following
requirements must be met:
•Wi-Fi certified for IEEE 802.11a
•maximum transmit power (EIRP) equal to or greater than 200 mW (23.01 dBm)
when operating in 802.11b mode
•Wi-Fi certified for Wi-Fi Multimedia (WMM) subset function of 802.11e
•Wi-Fi certified for Power Save, the U-APSD function of 802.11e
•maximum transmit power (EIRP) equal to or greater than 100 mW (20 dBm)
when operating in 802.11g mode
•supports an 802.11h wireless access point
•supports WEP using a 104-bit key as identified in 802.11i
•Wi-Fi certified for WPA2-Personal that implements the mandatory elem en ts of
802.11i
•Wi-Fi certified for WPA2-Enterprise
•802.11g/n processing should not degrade the committed LAN-LAN and/or
LAN-WAN throughput rate
3 — ONT and MDU general and interface technical specifications
Table 3-13 for descriptions of the supported Wi-Fi specifications mentioned above.
Table 3-13 Wi-Fi specifications
Standards and
amendments
IEEE 802.11A set of standards carrying out WLAN computer communication in
IEEE 802.11aAn amendment to the 802.11 specification adding a higher data rate
IEEE 802.11bAn amendment to the 802.11 specification extending throughput to
IEEE 802.11eAn amendment to the 802.11 specification defining a set of QoS
IEEE 802.11gAn amendment to the 802.11 specification extending throughput to
IEEE 802.11hAn amendment to the 802.11 specification for spectrum transit
IEEE 802.11iAn amendment to the 802.11 specification defining security
(1 of 2)
Description
the 2.4, 3.6, and 5 GHz frequency bands. The amendments in this
table are Wi-Fi specific.
of up to 54 Mb/s using the 5 GHz band
up to 11 Mb/s using the 2.4 GHz band
enhancements for wireless LAN applications through modifications
to the MAC layer
up to 54 Mb/s using the same 2.4 GHz band as 802.11b
power management extensions that regulate interference with
satellites and radar using the 5 GHz frequency band
mechanisms for wireless networks
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-21
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 98
3 — ONT and MDU general and interface technical specifications
Standards and
amendments
IEEE 802.11nAn amendment to the 802.11 specification extending throughput
(2 of 2)
Description
significantly to up to 600 Mbit/s with the use of four spatial streams
at a channel width of 400 MHz
3.12Ranging, discovery, and activation of ONTs
When the OLT system is ranging new ONTs, working ONTs must temporarily stop
transmissions. This is done by opening a ranging window to discover new devices.
Two activation/ranging methods supported by the system:
•Configured-S/N:
The serial number of the ONT is registered in advance at the OLT.
•Discovered-S/N:
The serial number of the ONT is not registered at the OLT. It requires an
automatic detection mechanism of the serial number of the ONT based on the
operator-assigned SLID that is provisioned locally at the ONT and at the OLT for
a match. In case a new ONT is detected, an ONT ID is assigned and the ONT is
activated.
There are three triggers for initiating the activation of an ONT:
•The network operator enables the activation process to start when it is known that
a new ONT has been connected.
•The OLT automatically initiates the activation process, when one or more of the
previously working ONTs are 'missing', to see if those ONTs can return to
service.
•The OLT periodically initiates the activation process, testing to see if any new
ONTs have been connected.
ONU activation
The activation procedure is performed by the exchange of upstream and downstream
flags and Physical Layer Operations Administration and Maintenance (PLOAM)
standard messages defined for GPON, as follows:
1The ONT receives the requested GPON operating parameters from the OLT.
2The ONT adjusts it parameters accordingly.
3The OLT system discovers the serial number of a new connected ONT.
4The OLT system assigns an ID to the ONT.
5The OLT system measures the round-trip delay of the ONT transmission.
6The OLT system notifies the ONT of the equalization delay.
7The ONT adjusts the transmission phase to the notified value.
ONT Product Information Guide Edition 013FE 54017 AAAA TCZZA
Page 99
In the normal operating state, all the transmissions can be used for monitoring the
6
phase of the arriving transmission. Based on the monitoring transmission phase
information, the equalization delay can be updated.
3.13ONT optical budget
This section provides the optical budget for all of the ONTs. Observe the safety
requirements with ONTs, which are Class 1 laser products. Figure 3-5 shows the
Class 1 laser product warning label attached to the ONT.
Figure 3-5 Class 1 laser product warning label
Warning — Operating equipment outside of its tested and
documented performance characteristics and causing an optical
overload may cause damage to equipment components, such as APD
receivers.
3 — ONT and MDU general and interface technical specifications
CLASS 1 LASER PRODUCT
1825
This can affect service delivery, and void any component or system
warranties.
Table 3-14 lists ONT optical budget information.
Table 3-14 ONT optical budget
ItemDetailMinimumTypicalMaximum
Operating temperatureAmbientSee the data sheets for each device
Transmitting budgets
Tx nominal bit rate——1244 Mb/s—
Tx/Rx line codeScrambled NRZ———
Tx central wavelengthOperating
Tx reflection of equipmentAt Tx wavelength——–6 dB
Mask of Tx eye diagramG.984 burst mode—G.984—
ORL of ODN at ONU Tx and RxMore than32 dB——
Tx mean launched optical power for
the ONT
Tx launched optical power w/o inputNo input—Sensitivity –10 dB—
temperature
At ONT optical
port
1290 nm—1330 nm
+0.5 dBm—+5.0 dBm
Tx extinction ratioG.984 burst mode10 dB——
(1 of 2)
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.41December 20103-23
3FE 54017 AAAA TCZZAEdition 01 ONT Product Information Guide
Page 100
3 — ONT and MDU general and interface technical specifications
ItemDetailMinimumTypicalMaximum
Tolerance to Tx incident lightG.984 burst mode–15 dB——
Tx –20 dB spectral widthG.984 burst mode——1.0 nm
Receiving budgets
Rx nominal bit rate——2488 Mb/s—
Rx wavelengthOperating
Rx reflection of equipment into ODNAt Rx wavelength——–20 dB
Rx BERPRBS 2E23-1—Less than 1E
Rx optical sensitivity for the ONTAt ONT optical
Rx optical overloadAt ONT optical
Rx consecutive identical bitsCW72 bits——
Rx tolerance to reflected optical
power
(2 of 2)
Note
(1)
Maximum guaranteed length is 18.6 mi (30 km).
temperature
port
port
G.984 burst mode——10 dB
1480 nm—1500 nm
–10
—
–27.0 dBm——
–8 dBm——
(1)
Note — The following information is for ETSI customers only:
•Power propagating in the fiber is 3.16 mW out of the ONT.
•The maximum modulation frequency is 1244 MHz.
•Operating wavelength is 1310 nm nominal in the ONT.
•Operation time of the automatic power reduction of the ONT