Installation Manual
Table Of Contents
- 12.1_IHET5JX1_install_manual_cover.pdf
- HW-Inst-68P09283A62-3,_PRELIMINARY
- R20 1X UBS Macro BTS Hardware Installation
- Contents
- List of Figures
- List of Tables
- About This Manual
- Revision history
- General information
- Contacting Motorola
- Security advice
- Warnings, cautions, and notes
- Safety
- Caring for the environment
- CMM labeling and disclosure table
- Motorola document set
- Third Party Computer Software and Trademarks
- Chapter 1: Introduction and Frame Identification
- Unpacking Instructions
- Tools and materials
- Item identification
- UBS Macro BTS frames
- Figure 1-1 UBS Macro BTS low-tier/low-capacity frame (1000 mm ra
- Figure 1-2 Low capacity UBS Macro BTS starter frame (1800 mm rac
- Figure 1-3 UBS Macro BTS mid-capacity frame (1800 mm rack)
- Figure 1-4 High capacity 800 MHz UBS Macro BTS fully expanded fr
- Figure 1-5 High-capacity 1.9 GHz UBS Macro BTS fully expanded fr
- Items to be installed
- UBS Macro BTS frames
- Overview
- Scope of manual
- Prerequisites
- Chapter 1 - Introduction and frame identification
- Chapter 2 – UBS Macro BTS installation procedure
- Chapter 3 - Low-to-Mid Capacity Frame Expansion Procedures
- Chapter 4 - What’s next
- Equipment shipped assembled
- Equipment shipped un-assembled
- Follow the task sequence
- Follow the site plan
- Site cleanliness
- Site manager
- Color coding
- Rack vs. frame
- Required documentation
- Equipment may vary from figures
- Abbreviations and Acronyms
- Chapter 2: UBS Macro BTS Installation Procedure
- Overview
- Cable list, diagrams and connectors
- Full installation sequence
- Site verification
- Task 1: Installing RGPS Head
- Tasks 2-3: Installing Rack & Ground Cable
- Task 4: Rack Mounting the Optional PSM Shelf
- Task 5: Rack Mounting for Low-Capacity Frame
- Task 6: Expanding the Low-capacity Frame
- Task 7: Cabling the Optional PSM Shelf
- Tasks 8-9: Connecting TX/RX Antennas
- Tasks 10-13: Connecting RGPS, Spans, Customer Alarms
- Task 14: Connecting +27 V DC Power
- Task 15: Connecting -48 V DC Power
- Task 16: Connecting 220 V AC Power
- Chapter 3: Low-to-Mid Capacity Frame Expansion
- Low-to-Mid Capacity Frame Expansion Overview
- Adding Circuit Breakers/Connectors to PDU
- Adding an XMI
- Adding a DMI
- Adding a Second Set of IDRFs
- Adding an Optional RX Splitter
- Adding a third PSM (–48 V or 220 V AC only)
- Mid-capacity Expansion Interconnect Cabling
- Chapter 4: What’s Next
- R20 1X UBS Macro BTS Hardware Installation
R20 1X UBS Macro B T S Hardw are Installation T asks 8 -9: Connecting TX/RX Antennas
Procedure 2 -6 Procedure for T asks 8 -9 (Continued)
2
Connect each antenna cable to the corresponding IDRF type N connector .
Refer to Figure 2-1 or Figure 2-2 , whichever is applicable, for the location of
the UBS Macro BTS antenna connectors on the top of the IDRF . Using a 19
mm open–end hex wrench, tighten the cable connectors to 4.3 N-m (38 in-lb).
The IDRFs are not labeled for a sector . T o determine the sector
for each IDRF , look at the color code of the XMI TX and RX cables
connected to the bottom of the IDRF . Refer to T able 2-2 for the
mapping of the cable color to the sector (Red = sector 1, Blue =
sector 2, Y ellow = sector 3). The sectors can also be determined
by tracing those XMI cables back to the XMI TX and RX ports,
which are labeled as TX1 and RX1 for sector 1, TX2 and RX2 for
sector 2, and TX3 and RX3 for sector 3.
3
Connect customer supplied 0.25 W , 50 Ohm, SMA-type terminators to any
unused directional coupler port connectors on the top of the IDRFs.
4
F or any unused TX/RX connector on an IDRF , install a 50 W N-type
terminator (customer supplied).
68P09283A62 -3 2 -45
PRELIMINARY A UG 2007