Rev. 1: Oct. 2011 Cambridge Industries Group Co. Ltd
III
ONT TA334RG Hardware Installation Manual
About This Document
Purpose
This guide describes how to install the ADTRAN optical network termination unit (ONT) at the
customer premises.
Intended Audience
This document is intended for technicians responsible for:
Unpacking and mounting the ONT and power supply
Connecting the ONT to the PON network
Connecting services to the ONT
Chapter Overview
This manual is organized as follows:
Chapter 1: Product Description
Provides an introduction to the ONT including physical, electrical, environmental and optical
specifications. Compliance information is also provided.
Chapter 2: Safety
Provides electrical, electrostatic, and laser safety information; fiber optic cable handling
techniques are also discussed.
Chapter 3: Installing the ONT
Describes installation procedures including site preparation, unpacking and mounting the ONT,
connecting power and fiber optic and cables, connecting service cables, activating the ONT, and
verifying the installation.
Chapter 4: Troubleshooting
Explains ONT LED behavior and provides basic troubleshooting guidelines.
Rev.1: Oct. 2011 Cambridge Industries Group Co. Ltd
IV
ONT TA334RG Hardware Installation Manual
1. Product Description
1.1 Introduction
Optical Network Terminal (ONT) model TA334RG is an ITU-T G.984 compliant device that
receives voice, data, and video traffic in the form of optical signal from the service provider’s
passive optical network (PON) and transmitted it to the desired format at residential or business
premises.
Upstream traffic is likewise transmitted to the PON network via the fiber optic cable. A single
optical fiber carries both upstream and downstream traffic.
1.2 Services
ONT TA334RG is equipped with ITU-T G.984 compliant 2.5G Downstream and 1.25G Upstream
GPON UPLINK interface, and the following service ports1:
Four 10/100/1000 Base-T Ethernet ports for high speed internet access and IPTV/VOD
services
Two POTS (VoIP) service ports for voice services
Integrated 802.11b/g/n wireless
One USB Host ports for file-sharing service
One Analog Video service port for video broadcast services
ONT TA334RG has built-in capability for remote management like supervision, monitoring, and
maintenance.
1.3 Features
The ONT incorporates the following features:
Single fiber GPON interface with 1244Mbit/s upstream and 2488Mbit/s downstream data
rates
Advanced data features such as VLAN tag manipulation, classification, and filtering.
Traffic classification and QoS capability
3 REN per line
Multiple voice Codec
Optional Remote Bandwidth Control function: Premium Service and Basic Service for Video
Overlay
Rich set of LED indications for alarming and maintenance
1.4 Specifications
1
Some customized models may only provide a subset of service interfaces mentioned in this manual, for example, only four
10/100/1000 Base-T Ethernet ports are provided.
Notice
ADTRAN have the sole right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any
time and to discontinue any product or service without notice, ADTRAN has the final interpretation.
1
ONT TA334RG Hardware Installation Manual
ONT physical, electrical, optical, and environmental specifications and compliance information
are listed in the following tables.
Dimensions
Weight 0.7 KG excluding power adaptor
GPON interface SC/APC angled optical connector
229mm (width) by 174mm (depth) by 41mm (height)(without bracket)
229mm (width) by 174mm (depth) by 49mm (height)(with bracket)
POTS
interface
Ethernet
interface
Input Power +12V DC power input
Power Supply AC power supply with included power adapter
Power
Consumption
Temperature 0 ~ 40° C
Humidity 5 ~ 95% relative humidity
RJ-11 connector
RJ-45 connector
Table 1 Physical specification
< 13.34W
Table 2 Electrical specification
Table 3 Environmental specification
Notice
ADTRAN have the sole right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any
time and to discontinue any product or service without notice, ADTRAN has the final interpretation.
ITU-T Rec.G.984.2 (Class B+), G983.3
FCC 47 CFR Part 15, Class B
FDA 21 CFR 1040.10 and 1040.11, Class I
IEC 60825, Class I
Table 4 Compliance
Minimum Nominal Maximum Notes
Transmitter
Wavelength 1260 nm 1310 nm 1360 nm
Transmit power 0.5 dBm +5 dBm
Digital receiver
Wavelength 1480 nm 1490 nm 1500 nm
Sensitivity -27 dBm
Overload -8 dBm
for BER<10-10
for BER<10-10
Table 5 Optical specification
Notice
ADTRAN have the sole right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any
time and to discontinue any product or service without notice, ADTRAN has the final interpretation.
3
2. Safety
This device complies with Part 15 of the FCC Rules / Industry Canada licence-exempt
RSS standard(s). Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
—Consult the dealer or an experienced radio/TV technician for help.
MPE Requirements
To satisfy FCC / IC RF exposure requirements, a separation distance of 20 cm or more
should be maintained between the antenna of this device and persons during device
operation.To ensure compliance, operations at closer than this distance is not
recommended.
Les antennes installées doivent être situées de facon à ce que la population ne puisse y
être exposée à une distance de moin de 20 cm. Installer les antennes de facon à ce que le
personnel ne puisse approcher à 20 cm ou moins de la position centrale de l’ antenne.La
FCC des éltats-unis stipule que cet appareil doit être en tout temps éloigné d’au moins 20
cm des personnes pendant son functionnement.
ONT TA334RG Hardware Installation Manual
Region Selection
Limited by local law regulations, version for North America does not have region selection
option.
2.1 Basic Requirements
Install the device in a well-ventilated place that is not directly exposed to sunlight.
Keep the device dry and prevent the device from coming into contact with other objects
during storage, transportation, and operation of the device.
Notice
ADTRAN have the sole right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any
time and to discontinue any product or service without notice, ADTRAN has the final interpretation.
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