User's Manual
Table Of Contents
- SC 4812T-MC vs SC 4812T BTS Read Me First (Comparison)
- Contents
- Chapter 1 Manual Overview and BTS General Information
- Chapter 2 Inter-Frame Cabling
- Inter-Frame Cabling
- Cable Connections
- Cabling Diagrams and Descriptions
- Alarm / Span Cabling
- Equipment Compliance
- BTS System Timing Options
- RF Global Positioning Satellite (RF GPS) Cabling
- Remote Global Positioning Satellite (RGPS) Cabling
- Low Frequency Receiver / High Stability Oscillator (LFR/HSO) Cabling
- BTS Antenna Configuration
- BTS 60 Degree Sector (6 Sector) Transmit Path Cabling
- BTS 60 Degree Sector (6 Sector) Receive Path Cabling
- BTS 120 Degree Sector (3 Sector) Transmit Path Cabling
- BTS 120 Degree Sector (3 Sector) Receive Path Cabling
- Earth Ground Cabling
- BTS Power Cabling
- Chapter 3 Expansion Frame Cabling and Installation
- Expansion Frame (+27 V BTS Configuration)
- Expansion Frame Inter-Frame Cabling
- Expansion of the +27 V Frame
- RF GPS Expansion Installation
- Remote GPS Distribution Expansion
- High Stability Oscillator Expansion (HSOX)
- Local Area Network (LAN) Expansion Installation
- Setting Frame C-CCP Shelf Configuration Switch
- Chapter 4 Optional Equipment
- Optional BTS Equipment Identification
- BTS Antenna Configuration
- BTS 60 Degree Sector (6 Sector) Transmit Path Cabling
- BTS 60 Degree Sector (6 Sector) Receive Path Cabling
- BTS 120 Degree Sector (3 Sector) Transmit Path Cabling
- BTS 120 Degree Sector (3 Sector) Receive Path Cabling
- 3 Sector Non-Duplexed Cabling
- 3 Sector Duplexed
- 6 Sector Duplexed
- Chapter 5 What's Next and Site Cleanup
- Appendix A Carrier Add Instructions
- Index
Alarm / Span Cabling
68P64115A19–4
Mar 2003
1X SC 4812T-MC BTS Hardware Installation - Software Release R2.16.1.x
CONTROLLED INTRODUCTION
2-10
Alarm / Span Cabling
Objective
The objective of this procedure is to install the BTS alarm and span line
cabling.
Cable Labels
The cable designations are referenced to Table 2-1 in the “Overall
Cabling Diagrams and Description” area.
Equipment Needed
Table 2-2 lists the quantity and description of the required cables.
Table 2-2: Cables Needed for Alarm and Span Line Cabling
Cable Qty. Part Number Description
A 1 or 2 CGDS1583461 Cable, 50-wire, shielded twisted 25 pair, 100 ohm, 24-AWG, 7.6 m
(25 ft), one male TELCO connector attached. One end of cable has
shielded twisted pairs, no connector.
CGDS1583462 Cable, 50-wire, shielded twisted 25 pair, 10 ohm, 24-AWG, 15.2 m
(50 ft), one male TELCO connector attached. One end of cable has
shielded twisted pairs, no connector.
B 2 CGDS1583451 Cable, 60-wire, 100 ohm, 24 AWG, 7.6 m (25 ft), one 60-pin
connector. One end of cable has shielded twisted pairs.
CGDS1583452 Cable, 60-wire, 100 ohm, 24 AWG, 15.2 m (50 ft), one 60-pin
connector. One end of cable has shielded twisted pairs.
2