SC300 1X BTS Hardware
Installation, ATP, and FRU
Procedures
Software Release 2.16.0.x (1.9 GHz)
English
JAN 2002
68P09253A43–1
SC300
CDMA 2000 1X
DRAFT
Notice
While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any
inaccuracies or omissions in this document, or from use of the information obtained herein. The information in this document has been
carefully checked and is believed to be entirely reliable. However, no responsibility is assumed for inaccuracies or omissions. Motorola,
Inc. reserves the right to make changes to any products described herein and reserves the right to revise this document and to make
changes from time to time in content hereof with no obligation to notify any person of revisions or changes. Motorola, Inc. does not
assume any liability arising out of the application or use of any product, software, or circuit described herein; neither does it convey
license under its patent rights or the rights of others.
It is possible that this publication may contain references to, or information about Motorola products (machines and programs),
programming, or services that are not announced in your country. Such references or information must not be construed to mean
that Motorola intends to announce such Motorola products, programming, or services in your country.
Copyrights
This instruction manual, and the Motorola products described in this instruction manual may be, include or describe copyrighted
Motorola material, such as computer programs stored in semiconductor memories or other media. Laws in the United States and
other countries preserve for Motorola certain exclusive rights for copyrighted material, including the exclusive right to copy,
reproduce in any form, distribute and make derivative works of the copyrighted material. Accordingly, any copyrighted Motorola
material contained herein or in the Motorola products described in this instruction manual may not be copied, reproduced,
distributed, merged or modified in any manner without the express written permission of Motorola. Furthermore, the purchase of
Motorola products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the
copyrights, patents or patent applications of Motorola, as arises by operation of law in the sale of a product.
Usage and Disclosure Restrictions
License Agreement
The software described in this document is the property of Motorola, Inc. It is furnished by express license agreement only and may
be used only in accordance with the terms of such an agreement.
Copyrighted Materials
Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or
documentation may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, without prior written permission of Motorola, Inc.
High Risk Activities
Components, units, or third–party products used in the product described herein are NOT fault–tolerant and are NOT designed,
manufactured, or intended for use as on–line control equipment in the following hazardous environments requiring fail–safe
controls: the operation of Nuclear Facilities, Aircraft Navigation or Aircraft Communication Systems, Air Traffic Control, Life
Support, or W eapons Systems (“High Risk Activities”). Motorola and its supplier(s) specifically disclaim any expressed or implied
warranty of fitness for such High Risk Activities.
Trademarks
and Motorola are registered trademarks of Motorola, Inc.
Product and service names profiled herein are trademarks of Motorola, Inc. Other manufacturers’ products or services profiled
herein may be referred to by trademarks of their respective companies.
Copyright
Copyright 2001 Motorola, Inc.
All Rights Reserved
Printed on
Recyclable Paper
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
DRAFT
REV012501
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
Figure 4-20: Site I/O Interface Cabling for Span Line Daisy Chain Cabling4-33. .
Figure 5-1: Site Cabling for One MicroCell with Primary Surge Suppressor5-2. .
Figure 5-2: Site Cabling for Two MicroCells with Primary Surge Suppressor5-3.
Figure 5-3: Site Cabling for Three MicroCells with Primary Surge Suppressor5-4
Figure 5-4: Site Cabling for Four MicroCells with Primary Surge Suppressor5-5.
Figure 5-5: Attaching the Surge Suppressor to the Mounting Bracket5-7. . . . . . .
Table 4-32: Required Cables for Span Line Daisy Chain Cabling4-32. . . . . . . . . . .
Table 4-33: Cable Run List for Span Line Daisy Chain Cabling4-32. . . . . . . . . . . .
Table 5-1: Procedure to Attach the Surge Suppressor to the Mounting Bracket5-6
Table 5-2: Required Cables for Power, Earth Ground, and Battery Connections5-9
Table 5-10: Pin and Signal Information for Cables C and D (Antenna Cable)5-13.
Table 5-11: Procedure to Install Antenna Cabling for Sites Equipped with
Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block5-20.
Table 5-15: Customer Alarm Wiring Positions in AC Load Center on MOVs5-22.
Table 5-16: Connecting the RGPS to the Site I/O Cable5-23. . . . . . . . . . . . . . . . . .
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
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xv
Foreword
Scope of manual
Text conventions
This manual is intended for use by cellular telephone system
craftspersons in the day-to-day operation of Motorola cellular system
equipment and ancillary devices. It is assumed that the user of this
information has a general understanding of telephony, as used in the
operation of the Public Switched Telephone Network (PSTN), and is
familiar with these concepts as they are applied in the cellular
mobile/portable radiotelephone environment. The user, however, is not
expected to have any detailed technical knowledge of the internal
operation of the equipment.
This manual is not intended to replace the system and equipment
training offered by Motorola, although it can be used to supplement or
enhance the knowledge gained through such training.
The following special paragraphs are used in this manual to point out
information that must be read. This information may be set-off from the
surrounding text, but is always preceded by a bold title in capital letters.
The four categories of these special paragraphs are:
*
NOTE
Presents additional, helpful, non-critical information that
you can use.
IMPORTANT
Presents information to help you avoid an undesirable
situation or provides additional information to help you
understand a topic or concept.
CAUTION
Presents information to identify a situation in which
equipment damage could occur, thus avoiding damage to
equipment.
WARNING
Presents information to warn you of a potentially
hazardous situation in which there is a possibility of
personal injury.
xvi
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
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JAN 2002
Foreword – continued
Changes to manual
The following typographical conventions are used for the presentation of
software information:
In text, sans serif BOLDFACE CAPITAL characters (a type style
without angular strokes: i.e., SERIF versus SANS SERIF) are used to
name a command.
In text, typewriter style characters represent prompts and the
system output as displayed on an operator terminal or printer.
In command definitions, sans serif boldface characters represent those
parts of the command string that must be entered exactly as shown and
typewriter style characters represent command output responses
as displayed on an operator terminal or printer.
In the command format of the command definition, typewriter
style characters represent the command parameters.
Changes that occur after the printing date are incorporated into your
manual by Cellular Manual Revisions (CMRs). The information in this
manual is updated, as required, by a CMR when new options and
procedures become available for general use or when engineering
changes occur. The cover sheet(s) that accompany each CMR should be
retained for future reference. Refer to the Revision History page for a list
of all applicable CMRs contained in this manual.
Receiving updates
Technical Education & Documentation (TED) maintains a customer
database that reflects the type and number of manuals ordered or shipped
since the original delivery of your Motorola equipment. Also identified
in this database is a “key” individual (such as Documentation
Coordinator or Facility Librarian) designated to receive manual updates
from TED as they are released.
To ensure that your facility receives updates to your manuals, it is
important that the information in our database is correct and up-to-date.
Therefore, if you have corrections or wish to make changes to the
information in our database (i.e., to assign a new “key” individual),
please contact Technical Education & Documentation at:
MOTOROLA, INC.
Technical Education & Documentation
1 Nelson C. White Parkway
Mundelein, Illinois 60060
U.S.A.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
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xvii
Foreword – continued
Reporting manual errors
24-hour support service
In the event that you locate an error or identify a deficiency in your
manual, please take time to write to us at the address above. Be sure to
include your name and address, the complete manual title and part
number (located on the manual spine, cover, or title page), the page
number (found at the bottom of each page) where the error is located,
and any comments you may have regarding what you have found. We
appreciate any comments from the users of our manuals.
If you have any questions or concerns regarding the operation of your
equipment, please contact the Customer Network Resolution Center for
immediate assistance. The 24 hour telephone numbers are:
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
General Safety
Remember! . . . Safety
depends on you!!
Ground the instrument
The following general safety precautions must be observed during all
phases of operation, service, and repair of the equipment described in
this manual. Failure to comply with these precautions or with specific
warnings elsewhere in this manual violates safety standards of design,
manufacture, and intended use of the equipment. Motorola, Inc. assumes
no liability for the customer’s failure to comply with these requirements.
The safety precautions listed below represent warnings of certain dangers
of which we are aware. You, as the user of this product, should follow
these warnings and all other safety precautions necessary for the safe
operation of the equipment in your operating environment.
To minimize shock hazard, the equipment chassis and enclosure must be
connected to an electrical ground. If the equipment is supplied with a
three-conductor ac power cable, the power cable must be either plugged
into an approved three-contact electrical outlet or used with a
three-contact to two-contact adapter. The three-contact to two-contact
adapter must have the grounding wire (green) firmly connected to an
electrical ground (safety ground) at the power outlet. The power jack and
mating plug of the power cable must meet International Electrotechnical
Commission (IEC) safety standards.
Do not operate in an explosive
atmosphere
Keep away from live circuits
Do not service or adjust alone
Do not operate the equipment in the presence of flammable gases or
fumes. Operation of any electrical equipment in such an environment
constitutes a definite safety hazard.
Operating personnel must:
not remove equipment covers. Only Factory Authorized Service
Personnel or other qualified maintenance personnel may remove
equipment covers for internal subassembly, or component
replacement, or any internal adjustment.
not replace components with power cable connected. Under certain
conditions, dangerous voltages may exist even with the power cable
removed.
always disconnect power and discharge circuits before touching them.
Do not attempt internal service or adjustment, unless another person,
capable of rendering first aid and resuscitation, is present.
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
xix
General Safety – continued
Do not substitute parts or
modify equipment
Dangerous procedure
warnings
Because of the danger of introducing additional hazards, do not install
substitute parts or perform any unauthorized modification of equipment.
Contact Motorola Warranty and Repair for service and repair to ensure
that safety features are maintained.
Warnings, such as the example below, precede potentially dangerous
procedures throughout this manual. Instructions contained in the
warnings must be followed. You should also employ all other safety
precautions that you deem necessary for the operation of the equipment
in your operating environment.
WARNING
Dangerous voltages, capable of causing death, are present in this
equipment. Use extreme caution when handling, testing, and
adjusting.
xx
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
FCC Requirements
Content
Warning – Radio Frequency
Radiation Hazard
Maximum Permissable
Exposure (MPE) Limit Warning
This section presents Federal Communications Commission (FCC)
Rules Parts 15 and 68 requirements and compliance information for the
SC300 Microcell Base Transceiver Subsystems (BTS).
WARNING
This equipment is designed to generate and radiate radio
frequency (RF) energy. It should be installed and
maintained only by trained technicians. Licensees of the
Federal Communications Commission (FCC) using this
equipment are responsible for insuring that its installation
and operation comply with FCC regulations (47 C.F.R. &
1.1310) designed to limit human exposure to RF radiation.
RF Antenna Warning Labels
In order to comply with the FCC guidelines on RF exposure, the
antennas for this equipment must not exceed the maximum gain shown
in the MPE Limits table. Antennas must be installed more than the
minimum distance specified in the MPE Limits table away from persons.
No antenna used with this equipment should be installed in a location in
which any persons are likely to be within the maximum persmissable
distance from the antenna.
WARNING
Verify that transmitter output is turned off before
performing antenna service within the restricted area.
MPE Limits
ParameterFrequency
800 MHz1.9 GHz
Maximum Gain5.2dBd5.5dBi
Distance1.0m (40 in.)0.5m (20 in.)
Your BTS is shipped with one of two different warning labels depending
upon the frequency:
800 MHz – Motorola Part Number 5488229C09 (1 m label)
1.9 GHz – Motorola Part Number 5488229C10 (0.5 m label)
JAN 2002
You must affix the label to a visible surface near the antenna for all
indoor antenna mounting applications. The label(s) must be visible from
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
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xxi
FCC Requirements – continued
FCC Part 15 Requirements
all directions. Order additional labels as required for your specific
application.
Part 15.19a(3) – Information to User
This device complies with Part 15 of the FCC Rules. 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.
Part 15.21 – Information to User
Changes or modifications not expressly approved by Motorola could
void your authority to operate the equipment.
Part 15.105(b) – Information to User
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.
FCC Part 68 Requirements
xxii
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
This equipment complies with Part 68 of the Federal Communications
Commission (FCC) Rules. A label located on the upper–right corner of
the right side of the cooling fins contains, among other information, the
FCC Registration Number and Ringer Equivalence Number (REN) for
this equipment. If requested, this information must be provided to the
telephone company.
The REN is useful to determine the quantity of the devices which may
connect to the telephone line. Excessive RENs on the telephone line
may result in the devices not ringing in response to incoming calls. In
most, but not all areas, the sum of the RENs should not exceed five
(5.0). To be certain of the number of devices that may be connected to
the line as determined by the total RENs, contact the telephone company
to determine the maximum REN for the calling area.
JAN 2002
DRAFT
FCC Requirements – continued
If the dial–in site access modem causes harm to the telephone network,
the telephone company will notify you in advance that temporary
discontinuance of service may be required. If advance notice is not
practical, the telephone company will notify you of the discontinuance as
soon as possible. Also, you will be advised of your right to file a
complaint with the FCC if you believe it is necessary.
The telephone company may make changes in its facilities, equipment,
operations, or procedures that could affect the operation of your dial–in
site access modem. If this happens, the telephone company will provide
advance notice so that you can modify your equipment as required to
maintain uninterrupted service.
If you experience trouble with the dial–in site access modem, please
contact:
Motorola Customer Network Resolution Center (CNRC)
3436 N. Kennicot Drive
Arlington Heights, Illinois 60004
Phone Number: 800–433–5202
for repair and/or warranty information. If the trouble is causing harm to
the telephone network, the telephone company may request you to
disconnect the equipment from the network until the problem is solved.
You should not attempt to repair this equipment yourself. This
equipment contains no customer or user–serviceable parts.
Changes or modifications not expressly approved by Motorola could
void your authority to operate this equipment.
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1
Table of Contents – continued
Notes
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Introduction
Scope of This Document
Manual Order
1
This document provides information pertaining to the hardware
installation, cabling installation, ATP and Field Replaceable Unit (FRU)
procedures of the Motorola MicroCell SC300 CDMA Base
Transceiver Subsystem (BTS) equipment.
The FRU procedures do not cover the replacement of modules inside the
unit.
An individual SC300 BTS unit will be referred to as the “unit” for the
remainder of this document. A site that contains one or more SC300
units will be referred to as the “Logical BTS” or “Multi–Unit BTS” for
the remainder of this document.
For detailed installation information of non-Motorola equipment, refer to
the vendor manuals provided with such equipment.
The installation order is the order of the manual starting at Chapter 1 and
continuing through Chapter 5. After hardware installation has been
completed, run the ATP for the system by following the procedures
defined in Chapter 6 of this manual.
Chapter 1
“Introduction”— This is a brief outline of the manual. Also provided is
a list of additional documents and tools necessary to complete the
procedures.
Chapter 2
“Site Preparation”— This chapter contains the necessary information to
verify the condition of the site.
Chapter 3
“Installing Mounting Bracket and Remote GPS”— This chapter
contains the necessary information to install the MicroCell and Surge
Suppressor mounting bracket on a wall, pole, or rack.
Chapter 4
“Preparing Site Cabling for Sites Equipped with Customer–Supplied
Site I/O Interface” — This chapter contains the procedures for installing
the external cabling for sites equipped with the customer–supplied Site
I/O interface.
Chapter 5
“Preparing Site Cabling for Sites Equipped with Optional Primary Surge
Suppressor”— This chapter contains the procedures for installing the
external cabling for sites equipped with the optional Primary Surge
Suppressor.
JAN 2002
Chapter 6
“Installing the Unit and Installation Check Off List”— This chapter
contains procedures for installing the unit, mounting the Solar Cover to
the chassis and final Installation Check Off List.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-1
1
Introduction – continued
Chapter 7
“Acceptance Test Procedures (Optional)” – This chapter outlines the
ATP used for a field audit after a BTS initial installation, if necessary.
Chapter 8
“Field Replaceable Unit (FRU) Procedures” – This chapter provides the
FRU procedures for the BTS system.
Appendix A
“Outdoor Grounding Guidelines Overview”— This chapter overviews
the grounding information for external units. Use this chapter for
general reference purposes only. It is not meant to replace local code
specifications or site specific directions.
Site Cleanliness
While performing the procedures provided in this document, be sure
that:
Site Manager
System Diagrams
for an internal installation, the site is kept clean and free of tracked-in
dirt
all packing material has been removed from the equipment.
all tools not currently in use are picked-up as the installation
progresses.
all trash is removed from the site at the end of each day and after the
installation is complete.
equipment is covered with a tarpaulin whenever possible.
use a shop-vac whenever you perform an internal installation
procedure that generates dust, such as drilling or cutting.
The site manager is the person in charge of and responsible for the full
site. The installer will be verifying a variety of conditions with the site
manager.
Figure 1–1 through Figure 1-6 show the MicroCell and optional Primary
Surge Suppressor units mounted on a wall, rack, pole, and frame.
The MicroCell and Primary Surge Suppressor can be mounted indoors
(internal) or can be mounted outdoors (external).
1-2
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Introduction – continued
Configurations
1
The MicroCell supports single–carrier, omni configurations.
The cover configurations for the MicroCell and Primary Surge
Suppressor are:
Use solar covers on the Microcell and optional Primary Surge
Suppressor for all outside mounting applications.
Use fin covers on the Microcell for indoor applications.
The Primary Surge Suppressor uses solar covers only.
The battery configurations for the MicroCell unit is:
Short duration battery
The power configurations for the MicroCell unit is:
AC power only
DC power only
AC power with short duration battery
The synchronization configurations for the MicroCell unit is:
Remote GPS Receiver – synchronous operation with High Stability
Oscillator (HSO) backup.
Internal High Stability Oscillator (HSO) only – non–synchronous
operation.
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-3
1
Introduction – continued
Figure 1-1: MicroCell Unit Mounted on a Wall
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
1-4
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
JAN 2002
DRAFT
Introduction – continued
Figure 1-2: Primary Surge Suppressor Mounted on a Wall
1
JAN 2002
SYSTEM CABLING IS NOT SHOWN.
SOLAR COVERS REMOVED FOR
CLARITY.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
1-5
DRAFT
1
Introduction – continued
Figure 1-3: MicroCell Unit Mounted on a Rack
1-6
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Introduction– continued
Figure 1-4: Primary Surge Suppressor Mounted on a Rack
1
JAN 2002
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
1-7
DRAFT
1
Introduction – continued
Figure 1-5: MicroCell Unit Mounted on a Pole
BACK SOLAR COVER
SYSTEM CABLING IS NOT SHOWN.
FRONT SOLAR COVER IS REMOVED
FOR CLARITY.
1-8
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Introduction– continued
Figure 1-6: Primary Surge Suppressor Mounted on a Pole
1
BACK SOLAR COVER
JAN 2002
SYSTEM CABLING IS NOT SHOWN.
FRONT SOLAR COVER IS REMOVED
FOR CLARITY.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-9
1
Required Documents
Required Documents
The following documents are required to perform the installation, ATP
and FRU procedures of the cell site equipment:
SC300 BTS Hardware Installation, ATP and FRU – 68P09224A55
(This manual)
Grounding Guidelines for Cellular Radio Installations –
68P81150E62.
CDMA LMF Operator’s Guide – 68P64114A78.
Site Document (generated by Motorola Systems Engineering), which
includes:
– site specific documentation
– channel allocation
– contact list (customer)
– ancillary/expendable equipment list
– site wiring lists
– contact list (Motorola support)
– job box inventory
Demarcation Document (Scope of Work agreement)
Installation manuals for non-Motorola equipment (for reference
purposes).
1-10
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Installation Tools and Materials
Introduction
Many of the tools and materials depend on the style of the wall, pole, or
rack that the mounting bracket is being installed on. The tools and
materials required to install the BTS hardware are specified for each
mounting style. Due to the variability of mounting styles, additional
tools and materials may be required to meet specific site needs. This is
outside of the scope of this document and must be evaluated on a site to
site basis.
Also, for each procedure, a tools and materials list is provided within the
procedure.
Motorola kit T393AA is available for most installation styles and
methods. Motorola kit T393AA contains:
The following tools and materials in Table 1-3 are required to properly
and safely install the mounting bracket on a concrete wall.
Hilti anchors (for each
bracket)
Hilti DCM 18–14 metric bit
safety glassesMicroCell Mounting Kitshop vacuum
chalk for marking outline on wallelectrical tape
tape measure
4-ft (1.22 m) bubble level
rubber mallet
ear plugs
dust mask
1-12
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
(customer supplied)
JAN 2002
DRAFT
ATP Tools and Materials
Policy
1
To ensure consistent, reliable and repeatable test results, test equipment
meeting the following technical criteria should be used to perform the
ATP on the BTS equipment.
NOTE
During manual testing, you can substitute supported test
equipment with other test equipment models not supported
by the LMF. However, they must meet the same technical
specifications.
It is the responsibility of the customer to account for any measurement
variances and /or additional losses / inaccuracies that can be introduced
as a result of these substitutions. Before beginning the ATP or
troubleshooting, make sure that the test equipment needed is on hand
and operating properly.
Test equipment calibration
Test cable calibration
Equipment Warm–up
Optimum system performance and capacity depend on regular test
equipment service, calibration, and characterization. Follow the original
equipment manufacture (OEM) recommended maintenance and
calibration schedules closely.
Equipment test cables are very important in the ATP. It is recommended
that the cable calibration be run at every BTS with the test cables
attached. This method compensates for test cable insertion loss within
the test equipment itself. No other allowance for test cable insertion loss
needs to be made during the performance of tests.
Another method is to account for the loss by entering it into the Local
Maintenance Facility (LMF) during the optimization procedure. This
method requires accurate test cable characterization in a lab
environment. The cable should be tagged with the characterization
information prior to field optimization.
After arriving at the a site, the test equipment should be plugged in and
turned on to allow warm up and stabilization to occur for as long as
possible. The following pieces of test equipment must be warmed–up for
a minimum of 60 minutes prior to the ATP.
JAN 2002
Communications Test Set
Power Meter
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-13
1
ATP Tools and Materials – continued
Test Equipment List
The following pieces of test equipment are required during the ATP.
Common assorted tools like screwdrivers and keys are not listed but are
still required. Read the owners manual on all of the following major
pieces of test equipment to understand their individual operation prior to
use in optimization.
NOTE
Always refer to specific OEM test equipment
documentation for detailed operating instructions.
CDMA LMF Hardware Requirements
A CDMA LMF computer platform that meets the following
requirements (or better) is recommended:
Notebook computer
266 MHz (32 bit CPU) Pentium processor
4 Gbyte internal hard disk drive
Color display with 1024 x 768 resolution
128 MB RAM
CD ROM drive
3 1/2 inch floppy drive
Serial port (COM 1)
Serial port (COM 2)
Parallel port (LPT 1)
PCMCIA Ethernet interface card (for example, 3COM Etherlink III)
with a 10Base–T–to–coax adapter
Windows 98 SE
NOTE
If 800 x 600 pixel resolution is used, the CDMA LMF
window must be maximized after it is displayed.
RS232 to GPIB Interface
1-14
One National Instruments GPIB–232–CT with Motorola
CGDSEDN04X RS232 serial cable or equivalent; used to interface the
LMF to the test equipment.
A Standard RS–232 cable can be used with the following modifications:
Pin 8 (CTS) does not have to be jumpered/shorted to the others as it is
a driver output. The DTR is already a driver output signal. The other
pins are to receivers. Short pins 7, 1, 4, 6 on each cable end:
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
ATP Tools and Materials – continued
Communications Test Set
This procedure requires one of the following test sets:
Motorola CyberTest
Advantest R3465 and HP 437B or Gigatronics 8541C Power Meter
Hewlett–Packard HP 8935
Hewlett–Packard HP8921 (w/CDMA and PCS interface for 1.7/1.9
GHz) and HP 437B or Gigatronics Power Meter.
4–port 10 Base T ethernet hub (optional)
One 4–port, 10 base T, 10 Mbps, ethernet hub with BNC connector.
This is used for LMF to BTS ethernet connections. This is used to
connect the PCMCIA serial I/O port of the LMF to the RJ45 ethernet
cable.
GPIB cables
Two Hewlett Packard 10833A or equivalent; 1 or 2 meters long used to
interconnect test equipment and LMF terminal.
1
Power meter
This procedure requires one of the following power meters:
Gigatronics Model 8541C with 80601A power sensor capable of
measuring from –70 dBm to +23 dBm; supported by the LMF to
perform BTS Total Power measurement.
Hewlett–Packard Model HP437B with HP8481A power sensor
capable of measuring from –30 dBm to 20 dBm.
RF attenuators
30 dB, 10 Watt minimum RF attenuator to attenuate the transmitter
output for MicroCell tests.
BTS serial cable
One BTS serial cable to connect LMF to MMI/LMF connector.
Male N to male N cables
The following male N to male N cables are necessary to do this
procedure:
One male N to male N cable. The short RF test cable used for cable
calibration.
Two male N to male N cables. The transmit RF test cable and the
receive RF test cable used for ATP.
JAN 2002
Male BNC to male N cable
One male BNC to male N cable. This cable is used to allow
self–calibration of the Communication Test Set.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-15
1
ATP Tools and Materials – continued
Male BNC to male cable
One male BNC to male cable. This cable connects the 2 Second
Reference to the external trigger of the Communication Test Set.
Male BNC to Male SMA cable
Two male BNC to male SMA cables. These cables are is used to
connect the BTS 19.6608 MHz and 2 Second Reference to the
Communication Test Set.
50 Ohm load
One male N 50 Ohm load to terminate the unused antenna port for
MicroCell receive testing.
15 to 9–pin DSUB Adapter
One 15 to 9–pin DSUB adapter. This allows connection between the
MMI/LMF connector on the BTS and the DB9 cable.
Female N to female N adapter
Optional Equipment
One female N to female N adapter. This allows connection between the
short RF test cable and the transmit RF test cable or the receive RF test
cable.
BNC–T connectors
One female and one male port BNC–T connector. This connects the 2
Second Reference to the external trigger of the Communication Test Set.
NOTE
None of the optional equipment specified here is supported
by the LMF in automated tests. It is meant to serve as a list
of additional equipment that might be required during
maintenance and troubleshooting operations.
Digital multimeter
Fluke Model 8062A with Y8134 test lead kit or equivalent; used for
precision DC and AC measurements, requiring 4–1/2 digits.
Frequency counter
1-16
Stanford Research Systems SR620 or equivalent. If direct measurement
of the 19.6608 MHz references is required.
Spectrum analyzer
Spectrum Analyzer (HP8594E with CDMA personality card) or
equivalent. Required for manual tests other than standard tests
performed by the LMF.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
ATP Tools and Materials – continued
Span line (T1/E1) verification equipment
As required for local application.
RF test cable (if not provided with test equipment)
Motorola model TKN8231A. Used to connect test equipment to the
BTS during ATP or general troubleshooting procedures.
Oscilloscope
Tektronics model 2445 or equivalent. Used for waveform viewing,
timing and measurements during general troubleshooting procedures.
CDMA subscriber mobile or portable radiotelephone
CDMA compatible with power supply and antenna. Used to provide test
transmission and reception during BTS maintenance and
troubleshooting. Two radios will be required for system and drive
around testing after BTS installation and optimization.
1
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-17
1
FRU Tools and Materials
Introduction
The following is a list of the FRUs for the Microcell unit and a list of the
tools and materials necessary to perform the FRU installation and
removal procedures:
List of FRUs
The following is a list of FRUs for the unit:
1. Site I/O Junction Box with Primary Surge Suppressor – Kit T450AE
2. Site I/O Junction Box without Primary Surge Suppressor – Kit
T450AA
3. RGPS Head – Kit T472AP
4. Short Duration Battery – Kit T348AE
5. Primary Surge Suppressor – Kit T449AA
6. AC Installation Box – Kit T449AB
MicroCell
1. A Band BTS with HSO – Kit SG1478AA
2. A Band BTS without HSO – Kit SG1479AA
3. B Band BTS with HSO – Kit SG1486AA
4. B Band BTS without HSO – Kit SG1487AA
5. Solar Cover – Kit T451AA
6. Fin Cover – Kit T389AB
Required Tools and Materials
to Perform FRU Procedures
Table 1-4 lists the required tools and materials to perform the FRU
installation procedures.
Table 1-4: Required Tools and Material to Perform FRU Procedures
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
JAN 2002
DRAFT
Unit Identification
Overview
Figure 1-7: MicroCell Unit
1
Figure 1-7 through Figure 1-19 show the various components of the
SC300 MicroCell system.
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-19
1
Unit Identification – continued
Figure 1-8: Site I/O Junction Box and Cable
Figure 1-9: Subscriber Unit (SU) and Cable
1-20
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Unit Identification– continued
Figure 1-10: Primary Surge Suppressor (Optional)
1
Figure 1-11: AC Installation Box (Optional)
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-21
1
Unit Identification – continued
Figure 1-12: Mounting Bracket for both MicroCell and Primary Surge Suppressor
Figure 1-13: Adapters for Rack Mounting
1-22
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Unit Identification– continued
Figure 1-14: Adapters for Pole Mounting
BUCKLESTRAP
CHANNEL CLAMP
1
DETAIL A
UPPER CHANNEL
EXTRUSION
CHANNEL CLAMP
LOWER CHANNEL
EXTRUSION
SEE DETAIL A
SEE DETAIL A
JAN 2002
CHANNEL EXTRUSION
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
BUCKLESTRAP
CHANNEL CLAMP
1-23
DRAFT
1
Unit Identification – continued
Figure 1-15: Installation Handles for Lifting Unit (Optional)
Figure 1-16: Short Duration Battery (Optional)
1-24
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Unit Identification– continued
Figure 1-17: Front and Back Fin Covers
1
BACK COVER
FRONT COVER
Figure 1-18: Front and Back Solar Covers for MicroCell
FRONT COVER
JAN 2002
BACK COVER
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-25
1
Unit Identification – continued
Figure 1-19: Front and Back Solar Covers for Surge Suppressor
FRONT COVER
BACK COVER
1-26
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Installation and ATP Order
Installation Order
1
The pieces of the MicroCell and Primary Surge Suppressor units should
be installed in the following order.
1. Unpack and inspect hardware
2. Install mounting hardware and bracket(s)
3. Install back solar cover to mounting bracket (required for outdoor
installations and optional for indoor applications if fin covers will
not be used).
4. Install RGPS head.
5. Prepare site cabling.
6. Install back fin cover to unit (required for indoor applications if solar
covers will not be used).
7. Attach installation handles to unit (optional).
8. Attach and secure unit to mounting bracket.
9. Remove installation handles (if used).
10. Attach and secure Primary Surge Suppressor to mounting bracket
(optional).
11. Attach all ground cabling to unit(s).
12. Remove Site I/O dust cover.
13. Attach Site I/O junction box to unit.
14. Attach Subscriber Unit (SU) to unit.
15. Attach front fin cover (required for indoor applications if solar
covers will not be used).
16. Install short duration battery (if required).
17. Attach all cables to unit(s).
18. Terminate all unused connections.
19. Attach front solar cover (required for outdoor installations and
optional for indoor applications if fin covers will not be used).
ATP Order
JAN 2002
The ATP for the MicroCell unit is performed in the following sequence:
1. BTS preparation
2. Connecting the LMF to the BTS
3. Connecting test equipment to the BTS and LMF
4. Establishing an MMI communications session
5. Setting customer operating channel
6. Synchronization verification
7. Install LMF program and binaries
8. Start LMF and log on to BTS
9. Update BTS–specific CDF file device load version
10. Download and enable MAWI
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
1-27
1
Installation and ATP Order – continued
11. Test equipment setup (test set calibration/GPIB address & clock
setup)
12. Test equipment selection
13. Power meter calibration
14. Test cable calibration
15. Create CAL file
16. RF path audit
17. TX and RX acceptance tests
18. Subscriber unit test and setup
19. Generate an ATP report
20. Copy LMF CAL file to CBSC
21. Terminate LMF session/leave the site
Frequency Hopping Pilot
Beacon (FHPB) A TP Order
The ATP for a MicroCell that is configured as a Frequency Hopping
Pilot Beacon is performed in the following sequence:
1. Create CAL file
2. RF path audit
3. TX and RX Acceptance tests
4. Generate an ATP Report
5. Copy LMF CAL file to CBSC
6. Terminate LMF session/leave the site
1-28
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
Table of Contents – continued
Notes
2
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Site Preparation Overview
Overview
External Installation Versus
Internal Installation
Verifications and Procedures
This chapter provides the procedures and information to verify that the
site is ready to have the equipment installed. It also provides procedures
to ensure the safety of the installation personnel, protect the equipment
from damage, and verify the site layout parameters.
The MicroCell system can be installed outdoors (external) or indoors
(internal). The site preparation depends on the type of installation and
the site characteristics. Most preparations apply to both types (indoor
and outdoor) of installations. It is stated when a preparation applies to
only one type of installation.
All indoor installations must be in a restricted access location.
The verifications and procedures provided in this chapter are:
External site inspections
Internal site inspections
Preparing site for the arrival of equipment
Site layout verification
2
Site Manager
Verifications and Inspections
The site manager is the person in charge of and responsible for the full
site.
Verifications typically have the installer check with the site manager that
a condition has been previously checked or procedure previously
performed and meets a stated specification.
Inspections typically have the installer personally checking that a
condition or item meets stated specifications.
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
2-1
Site Inspections
Inspection Overview
2
Deficiencies
What to Inspect
Inspect the site to verify that the necessary equipment has been properly
installed. Also, as part of the inspection, verify that the equipment is
adequate to support the Motorola equipment. Not all inspections may
apply to every site. The site characteristics determine which inspections
apply.
NOTE
Installation of ancillary equipment (e.g., power supplies,
terminal blocks, etc.) may be the responsibility of the
installer. Refer questions to your Motorola Program
Manager.
Notify responsible persons of any deficiencies as soon as possible, if the
installer is not responsible for correcting the noted deficiencies.
Deficiencies may need to be corrected before any installation can start.
The following external items should be inspected and compared against
any related site-specific documentation.
Towers
Antennas
External ground systems
Clearances for units
Mounting Structures
Antenna and T ower
Inspections
2-2
Additionally, for all sites the incoming power should be inspected and
compared against any related site-specific documentation.
Documentation
The vendor responsible for supplying the towers should leave the
installation documentation at the site after the tower has been erected.
Review this documentation and compare it with any related site-specific
documents.
Inspection
Inspect the following:
Tower painting
Tower lighting (beacons)
Antenna and transmission line installation
Grounding.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Site Inspections – continued
Structural Inspections and
Verifications
Wall loading capacity
Verify with the site manager that the wall loading capacity has been
previously checked by a qualified Civil Engineer and meets the
specifications stated in the site-specific documentation.
Pole loading capacity
Verify with the site manager that the pole loading capacity has been
previously checked and meets the specifications stated in the
site-specific documentation.
Site power
Verify with the site manager that site power has been previously checked
and meets the specifications stated in the site-specific documentation.
Cabling rack
For indoor installations inspect the cable rack for proper installation. The
cable racks should be at least 7 ft from the floor. The cable racks should
be electrically tied together with 6 AWG wire, except cable racks that are
in an isolated ground zone.
Fire protection
2
For indoor installations verify with the site manager that some type of
fixed fire suppression equipment is installed. The possible types are:
Halon gas system, recommended for cell sites because:
– Halon extinguishes a fire without removing oxygen from a room.
– Halon is clean, allowing for quick cleanup after a fire.
– Halon will not damage the cell site equipment.
2
CO
(carbon dioxide) system.
Sprinkler system. “Dry pipe” sprinkler systems that remove all power
to a room before filling the overhead sprinklers with water are
recommended.
WARNING
In addition to the fixed fire suppression equipment, there
should be at least two 5-lb ABC class portable fire
extinguishers on the premises before equipment installation
begins.
Fire fighting procedures
Cellular infrastructure equipment contains various materials which can
decompose into toxic compounds during intense heat. When fire
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
2-3
Site Inspections – continued
fighting conditions are severe, wear full protective clothing, including
helmet, self–contained, positive pressure or pressure demand breathing
apparatus, bunker coat and pants, bands around arms, waist and legs,
2
face mask, and protective covering for exposed areas of the head.
Product disposal
IMPORTANT
*
The Material Safety Data Sheet (MSDS) for Fluorinert FC–84 suggests
reclaiming the fluid if feasible. Contact the following office for
information:
3M Center – Performance Materials Division
Building 223–6S–04
St. Paul, MN 55144
800–833–5045
*
The Material Safety Data Sheet (MSDS) for Lead Acid
Batteries states the spent battery should be sent to a secondary lead
smelter for recycling.
The cooling system of the SC300 BTS product contains
Fluorinert FC–84. The cooling system is sealed before
shipment and should not be incinerated.
IMPORTANT
The short duration battery is a lead acid battery. Do not
incinerate.
2-4
Antenna cables and ports
Inspect the antenna cables and ports to verify that:
All antenna cables have been properly labeled.
Antenna ports have been properly weatherproofed.
An adequate number of ports exist to handle all of the required
antenna runs.
Lightning arrestors have been installed at the site (sites equipped with
optional Primary Surge Suppressor do not require this). Lightning
arrestors are shipped with the optional Primary Surge Suppressor and
Primary Surge Suppressor expansion kit.
For some systems, special ports may be required (refer to the
site-specific information for further details).
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Site Inspections – continued
Environmental Inspections
(Indoor Only)
Alarms
Verify with the site manager that any of the following alarms called out
in the site-specific documentation have been installed and previously
checked for meeting the site-specific documentation specifications.
vandalism
surface water
intrusion
fire
building high/low temperatures
any customer-specific options.
The interface of the alarms to the Motorola equipment will be part of the
cell site equipment installation.
Temperature control
Verify with the site manager that the cell site building has been
previously checked for the ability to maintain a temperature range as
specified by Motorola. The life span of electronic equipment is
shortened by environmental variations, even though it is designed to
operate in extreme temperatures.
2
Grounding Inspections
For external installations
For outside installations refer to the site specific documentation.
For internal installations
For indoor installations refer to the Grounding Guideline for Cellular
Radio Installations (68P81150E62) for all grounding inspection
procedures.
Verify the following:
All ground cables have a bend radius of 20 cm (8 inches) or more.
Metallic lines (span, phone[modem], RGPS, power and antenna) that
enter or leave the site should be equipped with a 3-electrode gas tube
protector. The ground side of the gas tubes should be tied to the
Master Ground Bus (MGB). This is not necessary if your site is
equipped with the Primary Surge Suppressor.
All installed cable racks (in the same ground zone) are jumpered
together.
WARNING
Cable racks in an Isolated Ground Zone (IGZ) are not to be
connected to a cable rack in a non-IGZ. For more
information on IGZ, see Grounding Guideline for CellularRadio Installations, Motorola part number 68P81150E62.
JAN 2002
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2-5
Prepare Site for the Arrival of the Equipment
Description
2
This information covers various topics not all of which are needed at
every site. Based on the site characteristics execute the steps that apply
to your site. Before installing the equipment, do the following to ensure
the safety of installation personnel and to protect the equipment.
Equipment Arrival
Before the equipment arrives, indicate to the transport company an area
at the site where the equipment can be unloaded and, if necessary,
unpacked. The equipment should be carefully delivered to the site, along
with all equipment dollies and padding required to safely move the
equipment from the unloading area to the cell site. The following should
also be provided, outdoor weather protection, temporary lighting and
power for lighting and power tools.
Securing Fluorescent Lights
Figure 2-1 illustrates the use of tape to secure fluorescent tubes. Secure
any fluorescent tubes that may be hit or damaged by any unit, cable, or
personnel.
Figure 2-1: Securing Lights with Tape
2-6
Apply masking tape to keep
fluorescent tubes in place in
the fixtures.
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
0150–O_IL.doc
JAN 2002
Prepare Site for the Arrival of the Equipment – continued
Procedure to Prepare the Site
for the Equipment
Table 2-1: Procedure to Prepare the Site for the BTS
StepAction
1If some type of protective padding is available install it around any existing equipment at the site
that could be damaged during installation of the units.
2Hang plastic sheets around intended work areas to prevent dust and debris from damaging
co-located equipment during installation.
3Secure any fluorescent tubes in place using masking tape. (Refer to Figure 2-1.)
NOTE
This will prevent the tubes from being inadvertently jarred from the fixtures during the
installation of equipment or cables.
4Locate the demarcation blocks for external utilities.
Verify that they are shown on the Site Engineering documents, and determine the required cable
routing back to the equipment frames.
5Verify the following:
DC power is available and meets the site documentation specifications (if applicable).
AC power is available and meets the site documentation specifications (if applicable).
Cable rack is installed per site document specifications.
Outdoor cable runs are installed and meet local building codes.
2
Span line termination tie points are available.
Customer input termination tie points are available.
Phone tie-in points (modem) are available.
Phone access is available (if applicable).
There is clear access to move the equipment to the desired mounting area.
There is sufficient space for installation and service access to the equipment.
Customer supplied shelters are installed.
JAN 2002
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2-7
Dimensions and Clearances
Overview
2
Dimensions and Clearances
Table 2-2: Installation Dimensions for the MicroCell and Primary Surge Suppressor Units
ItemHeightWidthDepthWeight
MicroCell
(fully installed)
MicroCell
(unit only)
Primary Surge
Suppressor
(fully installed)
Primary Surge
Suppressor
(unit only)
This information covers the dimensions and clearances associated with
the MicroCell and Primary Surge Suppressor units.
Table 2-2, Table 2-3, Figure 2-2 through Figure 2–7 show the installed
dimensions and recommended clearances for each item.
730 mm
28.76 in.
590 mm
23.22 in.
730 mm
28.76 in.
510 mm
20.08 in.
590 mm
23.25 in.
450 mm
17.71 in.
590 mm
23.25 in.
465 mm
18.32 in.
254 mm
10.01 in.
150 mm
5.90 in.
254 mm
10.01 in.
125 mm
4.93 in.
38.5 kg
84.7 lbs
24 kg
52.8 lbs
19.17 kg
42.26 lbs
11 kg
24.26 lbs
Table 2-3 Minimum Clearances for MicroCell
ItemFrontBackLeftRightTopBottom
Installation and
Maintenance
Requirements
Functional
Requirements
(with solar cover)
Functional
Requirements
(without solar
cover)
* Within these boundaries, area must remain 25% unobstructed. This is the open surface area at any cross
section. See Figure 2-7.
600 mm
23.62 in.
00100 mm
50 mm
1.96 in.
0100 mm
0200 mm
3.93 in.
3.93 in.
7.87 in.
200 mm
7.87 in.
200 mm50 mm
200 mm
7.87 in.
00
1.96 in.*
50 mm
1.96 in.
50 mm
1.96 in.*
50 mm
1.96 in.
2-8
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Dimensions and Clearances– continued
Table 2-4 Minimum Clearances for Surge Suppressor
Vertical Mounting
ItemFrontBackLeftRightTopBottom
2
Installation and
Maintenance
Requirements
Functional
Requirements
(without solar
cover)
Functional
Requirements
(with solar cover)
600 mm
23.62 in.
00100 mm
000000
0200 mm
7.87 in.
3.93 in.
200 mm
7.87 in.
100 mm
3.93 in.
00
00
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
2-9
Dimensions and Clearances – continued
Unit Dimensions
The unit dimensions are shown below in Figure 2-2.
2
Figure 2-2: Overall Dimensions of MicroCell Unit and Primary Surge Suppressor
Without Solar Cover
450mm (17.71in.)
150mm (5.90in.)
MicroCell Unit
With Solar Cover
254 mm (10.01 in.)
730mm (28.76 in.)
590mm (23.22in.)
590 mm (23.25 in.)
Primary Surge Suppressor
2-10
Without Solar Cover
465 mm (18.32 in.)
254 mm
(10.01 in.)
510 mm (20.08 in)
590 mm (23.25 in.)
With Solar Cover
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
730mm (28.76 in.)
JAN 2002
Dimensions and Clearances – continued
Unit Clearances
The unit clearances are shown below in Figure 2-3 through Figure 2-7.
Figure 2-3: Installation and Functional Clearances for MicroCell Units (Without Solar Covers)
50 mm air exhaust area
50 mm air intake area
600 mm from front of unit for FRU
installation and removal
2
100 mm clearance for installation handles
50 mm air intake area
Figure 2-4: Installation and Functional Clearances for MicroCell Units (With Solar Covers)
50 mm air exhaust area
0 mm Functional Clearance in Front of
Microcell With Solar Cover
600 mm from front of unit for FRU installation and removal
100 mm clearance for installation handles
200 mm clearance for tool access
200 mm clearance for tool access
JAN 2002
50 mm air intake area
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
2-11
Dimensions and Clearances – continued
Figure 2-5: Installation and Functional Clearances for Primary Surge Suppressor (without Solar Covers)
2
600 mm from front of unit for unit installation and removal
200 mm clearance for tool access
200 mm clearance for tool access
Figure 2-6: Installation and Functional Clearances for Primary Surge Suppressor (with Solar Covers)
600 mm from front of unit for FRU installation and removal
200 mm clearance for tool access
200 mm clearance for tool access
2-12
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Dimensions and Clearances– continued
Figure 2-7: Concept of Functionality Clearances for MicroCell Units (V–Style Solar Cover)
THIS ILLUSTRA TION SHOWS THE CONCEPT OF HOW
THE AREA ABOVE AND BELOW THE SC300 BTS
SHOULD BE AT LEAST 25% UNOBSTRUCTED. THERE
IS NO BOX AROUND THE UNIT. BOX IS USED FOR
ILLUSTRATION PURPOSES ONLY
2
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
2-13
Dimensions and Clearances – continued
Notes
2
2-14
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Chapter 3: Installing Mounting Bracket and Remote GPS
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
Table of Contents – continued
Notes
3
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
JAN 2002
Mounting Bracket Installation Overview
Overview
This chapter provides the information and procedures to:
Unpack the equipment and inspect for damage.
Install rack or pole adapters.
Install the mounting bracket on a wall, pole, or rack.
Procedure Order
Attach the unit and covers to the mounting bracket.
The process of installing the mounting bracket and Remote GPS receiver
requires that the following procedures be completed in the order shown.
1. Unpack the equipment and inspect for damage.
2. Install the mounting hardware on a wall, rack, or pole.
3. Attach the back solar cover.
4. Install the Remote GPS head.
3
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
DRAFT
3-1
Unpacking the Equipment and Inspecting for Damage
Objective
The objective of this procedure is to unpack the equipment and inspect it
for damage.
How System is Packed
A unit is shipped in two boxes. Box 1 contains site installation specific
3
components and box 2 contains the unit itself. All of the following are
shipped in box 1.
Box 1
Solar or fin covers
Universal mounting bracket
Rack mounting adapters and hardware
Pole mounting adapters and hardware
External cables (AC input, DC input and SU)
Lower pin
Site I/O junction box and cable assembly
Terminations
AC Installation Box (required for outdoor applications)
Box 2
Microcell unit
Box 3 (Optional)
Primary Surge Suppressor
Solar covers
Mounting bracket
Rack mounting adapters and hardware
Pole mounting adapters and hardware
Ground cables
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
Before installing any equipment, inspect it for damage. Report any
damage found to the Site Manager.
Only remove the equipment from the shipping containers when you are
ready to install.
JAN 2002
DRAFT
Unpacking the Equipment and Inspecting for Damage – continued
Inspect items for:
dents
scratches
bent pins in connectors
squareness of bracket
damage to heatsink fins
isolating pads, washers on mounting bracket
frayed cabling or chafed connectors
3
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
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3-3
Attaching the Mounting Bracket to a Wall
Objective
The objective of this procedure is to attach the mounting bracket on a
concrete wall.
CAUTION
For all applications always consult a licensed Civil
3
Required Tools and Materials
Engineer to determine the exact (Zone 3 and/or Zone 4)
compliance of your specific site.
NOTE
If your site requires the optional Primary Surge Suppressor,
then you must install two mounting brackets.
CAUTION
Do not use toggle bolts in sheet rock (dry wall). They will
not hold the system and they will damage the wall.
Due to the many types of walls that the BTS could potentially be
mounted to, it is impossible to detail all types in the context of this
manual. For this reason, the installers must use good judgement and get
recommendations from qualified personnel regarding the type of
mounting bolts that are appropriate for the particular walls on which the
BTS will be mounted.
Concrete wall
The following tools and materials in Table 3-1 are required to properly
and safely install the the mounting bracket on a concrete wall.
3-4
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Attaching the Mounting Bracket to a Wall– continued
Table 3-1: Required Tools and Materials for Concrete Wall Mounting
Safety glasses, dust masks, and ear plugs must be worn by
all installation personnel, including those in the immediate
vicinity of the personnel operating the drilling equipment.
Hilti DCM 18–14 metric bit
3
Table 3-2: Procedure to Drill Holes in the Wall for Mounting Bracket Installation
StepAction
1Verify with the site manager that the wall has been previously checked and is capable of
supporting the weight of the system.
2Hold the bracket in position and mark the mounting hole locations.
3Prepare a standard 3/8” electric drill or the Hilti wall drilling rig.
4Install the appropriate bit in the drill using the following information:
For concrete walls use the Hilti DCM 18–14 metric bit and Hilti anchors.
5Begin to drill by using short bursts until the bit has a “bite” into the wall.
6Run the drill at full speed to the appropriate depth. Check the depth of the hole by using the shop
vacuum to collect the debris.
* IMPORTANT
For concrete installation, the hole MUST be at least 5 in. (12.7 cm) deep. Anchors can not be
removed once they are tapped into the hole.
. . . continued on next page
JAN 2002
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3-5
Attaching the Mounting Bracket to a Wall– continued
Table 3-2: Procedure to Drill Holes in the Wall for Mounting Bracket Installation
StepAction
7Repeat steps 5 through 6 for each mounting hole.
8Proceed to the “Procedure to Secure the Mounting Bracket to a Wall”, Table 3-3.
Procedure to Secure the
3
Mounting Bracket to a Wall
Refer to Figure 3-1 and Figure 3-2 and follow the procedure in Table 3-3
to secure the mounting bracket to a wall.
Table 3-3: Procedure to Secure the Mounting Bracket to a Wall
StepAction
* IMPORTANT
Use the shoulder washers attached to the mounting bracket in each mounting hole to electrically
isolate the mounting bracket from the wall.
1Insert a Hilti anchor into each mounting hole. Tap each anchor using a rubber mallet until each
anchor is completely seated in a hole.
2Position the mounting bracket on the wall over the mounting holes. Start, but do not tighten all
bolts.
! CAUTION
Only put shims under the bracket where the isolation pad is present. Do not place shims so that
they will contact the bare metal of the frame.
3Place a 4-ft (1.22 m) level on the bracket from top-to-bottom. Then, using metal shim material,
level the bracket.
4Use a 15/16-in. (23.8 mm) socket, a ratchet wrench, and an 18-in. (45.7 cm) breaker bar, to
tighten the red cap of each anchor bolt until the red cap shears off.
NOTE
When the red cap shears off, the anchor bolt has been tightened to the correct torque.
3-6
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Attaching the Mounting Bracket to a Wall – continued
Mounting Bracket Hole
Locations
Figure 3-1 and Figure 3-2 show the holes to use to attach the mounting
bracket to a wall.
Figure 3-1: Holes to Use to Mount the Bracket to the Wall
3
HOLES FOR BRACKET MOUNTING
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3-7
Attaching the Mounting Bracket to a Wall– continued
Figure 3-2: Securing Mounting Bracket to a Wall
3
PLACE SCREW THROUGH HOLES
LAG SCREWCONCRETE ANCHOR
(FROM TOP TO BOTT OM)
LAG SCREW, AND PLASTIC
SHOULDER WASHER
THREADED INTO PILOT
HOLE THROUGH
MOUNTING PLATE.
STUD
WALL
BRACKET
(FOR CLARITY, THE
REST OF THE
BRACKET IS NOT
SHOWN)
(FROM TOP TO BOTTOM)
BOLT AND PLASTIC
SHOULDER WASHER
THREADED INTO
ANCHOR THROUGH
MOUNTING BRACKET
3-8
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JAN 2002
Attaching the Mounting Bracket to a Pole
Objective
The objective of this procedure is to attach the mounting bracket to a
pole.
WARNING
The mounting pole structure must be reviewed for its
ability to support the weight of the MicroCell [38.5 kg
(84.7 lbs.)] and Primary Surge Suppressor [19.17 kg (42.26
lbs.)] under high winds, earthquakes, etc.
Installing the BTS on an inadequate pole may result in
serious personal injury even death or damage to the
equipment.
Placement of the BTS should not present a hazard to
pedestrians by impeding passage, nor to field service
personnel by being placed near high voltage or other
hazardous conditions.
All cabling must be constrained in or on the pole in
accordance to local building codes.
CAUTION
For all applications always consult a licensed Civil
Engineer to determine the exact (Zone 3 and/or Zone 4)
compliance of your specific site.
3
Required Tools and Materials
Table 3-4: Required Tools and Materials for Pole Mounting
Hand ToolsMaterialsPower Tools
Safety GlassesMicroCell Mounting KitNo Power Tools Required
Bucklestrap Cutting Tool (Motorola
part number 6604809N01)
T30 Torx tamper bit, 1/4–in. hex
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M
Ball Peen (Metal Working) Hammer
Heavy Gloves
Tape Measure
JAN 2002
SC300 1X BTS Hardware Installation, ATP, and FRU Procedures
The following tools and materials are required to properly and safely
install the mounting bracket to a pole.
electrical tape
(customer supplied)
3-9
DRAFT
Attaching the Mounting Bracket to a Pole – continued
Procedure to Attach the
Mounting Bracket to a Pole
Follow the procedure in Table 3-5 to attach the mounting bracket to a
pole.
Table 3-5: Procedure to Attach the Mounting Bracket to a Pole
StepAction
3
1Verify that the isolator pads are in place on the bracket.
5Verify the safety of the installation location.
6Place the bucklestrap through the channel clamp as shown in Figure 3-3.
7Place the channel clamp and bucklestrap on the pole approximately where the upper portion of the
BTS is to be located. See Figure 3-3.
8Slide and center the upper channel extrusion on the channel clamp. See Figure 3-3.
9Wrap the bucklestrap around the pole and through the fitting on the end of the band. Pull the
band until it is makes concentric contact with the pole.
10Start but do not tighten the lower channel extrusion to the mounting bracket. Use 2 M6x19
tamper–resistant screws.
11Before you tighten the lower strap, attach the mounting bracket to the top channel extrusion.
12Slide the bucklestrap through the channel clamp and slide the channel clamp on the lower channel
extrusion. Wrap the bucklestrap around the pole and through the fitting.
13Secure the bucklestrap with the bucklestrap tool. Refer to the instructions included with the
bucklestrap tool.
14Use a T30 Torx tamper bit to tighten the six M6x19 screws to 5.0 N–m.
15Center the channel clamp on to the lower extrusion.
16Place the bucklestrap through the lower channel clamp.
17Use the bucklestrap tool to secure the lower strap.
3-10
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DRAFT
Attaching the Mounting Bracket to a Pole – continued
Figure 3-3: Pole Adapter and Straps
BUCKLESTRAP
PART NUMBER 4209993S04
CHANNEL CLAMP
PART NUMBER 4209992S01
3
UPPER CHANNEL EXTRUSION
PART NUMBER 0709991S02
CHANNEL CLAMP
PART NUMBER 4209992S01
CHANNEL
EXTRUSION
SIDE VIEW OF CHANNEL CLAMP AND BAND
CHANNEL CLAMP
BUCKLESTRAP
LOWER CHANNEL EXTRUSION
PART NUMBER 0709991S03
0159–O_IL.doc
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3-11
Attaching the Mounting Bracket to a Pole – continued
Figure 3-4: Attaching Mounting Bracket to a Pole
3
M6x19 SCREWS
PART NUMBER 0387541C03
3-12
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JAN 2002
Attaching the Mounting Bracket to a Rack
Objective
The objective of this procedure is to attach the mounting bracket to a
19-in. rack.
Rack must conform to EIA–RS–310–C or JIS–C–6010 standards.
Required Tools and Materials
The following tools and materials are required to properly and safely
install the mounting bracket on a rack.
Table 3-6: Required Tools and Materials for Rack Mounting
Procedure to Attach the
Mounting Bracket to a Rack
MicroCell Mounting KitNo Power Tools Required
5/8-in. self tapping (customer
supplied)
Chalk or marker to mark
location on rack
electrical tape
(customer supplied)
To attach the mounting bracket to a rack follow the procedure in
Table 3-7.
3
Table 3-7: Procedure to Attach the Mounting Bracket to a Rack
StepAction
1Verify that isolating pads and washers are installed in the bracket. If not, contact the site manager.
2Use the mounting bracket as a guide to mark the holes in the rack to be used to mount the upper
adapter.
3Use two self –tapping machine screws (customer supplied) to attach the upper rack adapter
(Motorola part number 0709994S01) to the rack.
4Use a T30 Torx tamper bit and two M6x19 screws to attach but do not tighten the lower rack
adapter to the mounting bracket.
5Use a T30 Torx tamper bit and four M6x19 screws to attach the mounting bracket to the upper
rack adapter. Do not tighten.
6Use two machine screws (customer supplied) to attach the lower rack adapter to the rack.
7Use a T30 Torx tamper bit to torque the screws connecting the mounting bracket to the upper and
lower adapters. Torque to 5.0 N–M.
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3-13
Attaching the Mounting Bracket to a Rack– continued
Figure 3-5: Attaching the Mounting Bracket to a Rack
A=MACHINE SCREW 12–24 5/8 IN.
(CUSTOMER SUPPLIED)
RACK ADAPTER
PART NUMBER 0709994S01
3
MOUNTING BRACKET
PART NUMBER 0709994S01 OR S02
M6 x19 SCREW (4)
A
A
A
A
RACK ADAPTER
PART NUMBER
0709994S01
3-14
M6 x 19 SCREW (2)
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JAN 2002
Attaching Back Solar Cover to Mounting Bracket
Objective
The objective of this procedure is to attach the back solar cover to the
mounting bracket.
When to Use the Cover
Solar Covers are required in all outdoor applications
Required Tools and Materials
The following tools are required to attach the back solar cover to the
mounting bracket.
Attach the back solar cover to the mounting bracket by following the
procedure in Table 3-8 and the information in Figure 3-6.
Table 3-8: Procedure to Attach Back Solar Cover to Mounting Bracket
StepAction
1Place the back solar cover on the mounting bracket so the cooling vents are at the top. Align the
four M6 screws with the mounting holes.
2Using a T30 Torx bit, start but do not tighten all four M6 screws.
3Using the T30 Torx bit, tighten the four M6 screws to 5.0 N–m.
Figure 3-6: Attaching MicroCell Back Solar Cover to Mounting Bracket
3
JAN 2002
M6 SCREWS
0309959S06
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3-15
DRAFT
Remote GPS Head Installation
Objective
The objective of this procedure is to show how to install the Remote
Global Positioning System (RGPS) head.
Required Tools and Materials
One RGPS Head (Motorola Part Number 0186012H03) is required to do
3
RGPS Mounting
Considerations
this procedure.
The RGPS Head requires specific mounting considerations in order to
properly observe the GPS satellites.
The mounting pipe for the RGPS head should be mounted vertically
with less than five degrees (5) of tilt.
The RGPS head mounting hardware which comes with the RGPS
head should be used in all installations. This mounting hardware
properly isolates the painted metal base of the RGPS head from other
conductive surfaces. If the metal base comes in contact with another
conductive surface, the electrical surge resistance of the RGPS head
can be significantly reduced leading to RGPS head failure.
– If the supplier of the RGPS mounting hardware cannot be used, the
installer MUST make certain that the metal base of the RGPS head
does not make contact with any conductive surface.
Position the RGPS head to have an unobstructed view of the sky and
to minimize the chance of debris (leaves, dirt, etc.) accumulating on
the radome of the RGPS head.
The RGPS head must have a clear view of the sky, preferably to
within ten degrees (10) of the horizon in all directions. The total
blockage of the sky (due to buildings, mountains, etc.) should be less
than 50%.
3-16
Place the RGPS head as far away from the BTS transmit antenna as
possible to avoid RF interference issues.
Place the RGPS head at least 15 m away from lightning rods, towers,
or structures that attract lightning. RGPS head damage is usually not
the result of a direct lightning strike, but of a lightning strike on a
nearby structure. Also, since a lightning rod is connected to an earth
ground, it can act as a shield and create a shadow that may block or
reduce the signal from a satellite.
After you power on the BTS, you can check the RGPS signal
strengths with the GPS_STATUS command on the MMI port.
– An optimal installation will have at least one satellite (SV) with an
RSSI value ≥ 50, and at least four (4) satellites with RSSI values ≥
45.
– A minimal installation should have at least four (4) satellites with
RSSI values ≥ 40.
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JAN 2002
Remote GPS Head Installation– continued
The RGPS head is rated for ambient air temperatures from –40°C
(–40°F) to 80°C (176°F), and has ratings for humidity, shock,
waterproof, UV light resistance, vibrations, salt fog, ESD, EMI, and
altitude.
If you are designing a system to support a maximum of 12
daisy–chained BTS sites, the maximum cable length between the
RGPS head and the first BTS is 600m (1968 ft.). The maximum cable
length between each subsequent BTS in the chain is also 600m (1968
ft.). If a long cable run needs to be broken into pieces, minimize the
number of breaks in the cable.
If you are designing a system to support a maximum of 7
daisy–chained BTS sites, the maximum cable length between the
RGPS head and the first BTS is 1km (3280 ft.). The maximum cable
length between each subsequent BTS in the chain is also 1km (3280
ft). If a long cable run needs to be broken into pieces, minimize the
number of breaks in the cable.
Procedure to Install the RGPS
Head
3
Table 3-9, Figure 3-7, and Figure 3-8 show the procedure for installing
the RGPS head.
CAUTION
The RGPS head must not make contact with any metal
surface other than the provided hardware. Use only the
equipment provided to mount the RGPS head. Failure to
do so could damage the RGPS head.
Table 3-9: Procedure to Install the RGPS Head
StepAction
1Determine the mounting location.
2
n W ARNING
The structure of the wall should be verified by a qualified structural engineer.
Mounting the RGPS head and hardware to an inadequate wall structure and/or using inadequate
installment methods can result in serious personal injury.
Use the appropriate mounting bolts for the mounting surface and install the two wall mounting
brackets. Refer to Figure 3-7.
3Insert the RGPS cable (cable M) into the pipe.
4Connect the 12 pin Deutsch connector of the RGPS unit cable to cable M. Refer to Figure 3-8.
Tighten the spinning flange on the connector a quarter turn to secure the connection.
5Insert the pipe into the threaded mount in the RGPS unit and carefully hand –tighten.
6Place the assembly into the mounting brackets. Refer to Figure 3-7. Tighten the U–bolt clamps
to secure the assembly.
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3-17
Remote GPS Head Installation – continued
Figure 3-7: Installing the Remote GPS Head
VIEW A
RGPS HEAD WITH
12 PIN MALE
CONNECTOR
RGPS HEAD
(MOTOROLA PART
3
NUMBER 0186012H03)
RGPS INTERFACE
CABLE WITH 12 PIN
FEMALE CONNECTOR
ON ONE END AND
UNTERMINATED WIRE
ON OTHER END
REFER TO VIEW A
MATING
CONNECTORS
CABLE TO SITE
I/O INTERFACE
(CABLE M)
U–BOLTS
WALL MOUNTING
BRACKETS (2)
Figure 3-8: RGPS Head
CLAMP BRACKETS (2)
CABLE TO SITE I/O
INTERFACE (CABLE M)
THREADED MOUNT ADAPTER
12–PIN DEUTSCH TYPE MMP
CONNECTOR
3-18
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JAN 2002
Chapter 4: Preparing Site Cabling for Sites Equipped with