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
BTS 120 Degree Sector (3 Sector) Transmit Path Cabling
68P64115A19–4
Mar 2003
1X SC 4812T-MC BTS Hardware Installation - Software Release R2.16.1.x
CONTROLLED INTRODUCTION
2-35
Figure 2-16: 120 Degree Sector (3 Sector) Transmit Path Cabling Details (inside the frame)
BPF
BPF
BBX–1
S1 C1
TX1
3–Sector
MCPA CIO
BBX–2
S2 C1
BBX–3
S3 C1
BBX–4
S1 C3
BBX–5
S2 C3
BBX–6
S3 C3
BBX–7
S1 C2
BBX–8
S2 C2
BBX–9
S3 C2
BBX–10
S1 C4
BBX–11
S2 C4
BBX–12
S3 C4
BBX–R
TX2
TX3
TX4
TX5
TX6
TX7
TX8
TX9
TX10
TX11
TX12
J1
J5
J14
MULTITONE
MODULE
BPF
S1
C1–C4
S2
C1–C4
S3
C1–C4
NOT USED
S1
C1–C4
S2
C1–C4
S3
C1–C4
SMB
SMB
SMB
TX1 TX2 TX3
N–F N–F N–F
C–CCP BACKPLANE
SMB
ti-CDMA-WP-00242-v01-ildoc-ftw
PA1PA2PA3PA4PA5PA6 HARTING 6–PACK
Table 2-26: Cables Needed for 120 Degree Sector Transmit Path
Cable Qty. Part Number Description
G (see Table 2-27) CGDS2212602 15 ft Jumper Cable, N/M–N/M.
Table 2-27: Cable Run List for 120 Degree Sector TX Configuration
Cable Cable Parts Connecting Lightning Arrestors To BTS TX Connectors
G Direct BTS TX Ports
Quantity (TX–only path) 3 TX1, TX2, TX3
2