User's Manual
Table Of Contents
- Table of Contents
- List of Figures
- List of Tables
- Foreword
- FCC Requirements
- General Safety
- Revision History
- Patent Notification
- Chapter 1 Introduction
- Chapter 2 Preliminary Operations
- Chapter 3 Optimization/Calibration
- Optimization/Calibration - Introduction
- Isolate Span Lines/Connect LMF
- Preparing the LMF
- Using CDMA LMF
- Download the BTS
- CSM System Time/GPS and LFR/HSO Verification
- Test Equipment Set-up
- Test Set Calibration
- Bay Level Offset Calibration
- RFDS Set-up and Calibration
- BTS Redundancy/Alarm Testing
- BTS Alarms Testing
- Preliminary Operations: Overview
- Pre-Power-up Tests
- Initial Power-up Tests
- Chapter 4 Automated Acceptance Test Procedure
- Automated Acceptance Test Procedures - All-inclusive TX & RX
- TX Output Acceptance Tests: Introduction
- TX Spectral Purity Transmit Mask Acceptance Test
- TX Waveform Quality (rho) Acceptance Test
- TX Pilot Time Offset Acceptance Test
- TX Code Domain Power/Noise Floor Acceptance Test
- RX Frame Error Rate (FER) Acceptance Test
- Generate an ATP Report
- Chapter 5 Prepare to Leave the Site
- Chapter 6 Basic Troubleshooting
- Basic Troubleshooting Overview
- Troubleshooting: Installation
- Troubleshooting: Download
- Troubleshooting: Calibration
- Troubleshooting: Transmit ATP
- Troubleshooting: Receive ATP
- Troubleshooting: CSM Check-list
- C-CCP Backplane Troubleshooting
- Module Front Panel LED Indicators and Connectors
- Basic Troubleshooting - Span Control Link
- Appendix A Data Sheets
- Appendix B PN Offset/I & Q Offset Register Programming Information
- Appendix C FRU Optimization/ATP Test Matrix
- Appendix D BBX Gain Set Point vs. BTS Output
- Appendix E CDMA Operating Frequency
- Appendix F PCS Interface Setup for Manual Testing
- Appendix G VSWR
- Appendix H Download ROM Code
- Appendix I In-Service Calibration
- Appendix J GPIB Addresses
- Introduction
- HP437 Power Meter GPIB Address
- Gigatronics 8541C Power Meter GPIB Address
- Motorola CyberTest GPIB Address
- HP8935 Test Set GPIB Address
- Setting HP8921A and HP83236A/B GPIB Address
- Advantest R3465 GPIB Address
- RS232 GPIB Interface Box
- Advantest R3267 Spectrum Analyzer GPIB Address
- Agilent E4406A Transmitter Tester GPIB Address
- Index
Bay Level Offset Calibration
68P09255A61-4
Aug 2002
1X SC 4812T BTS Optimization/ATP Software Release 2.16.1.x
FIELD TRIAL
3-70
The calibration data for a BBX is organized as a large flat array. The
array is organized by branch, sector, and calibration point.
- The first breakdown of the array indicates which branch the
contained calibration points are for. The array covers transmit, main
receive and diversity receive offsets as follows:
Table 3-33: BLO BTS.cal File Array Assignments
Range Assignment
C[1]-C[240] Transmit
C[241]-C[480] Main Receive
C[481]-C[720] Diversity Receive
NOTE
Slot 385 is the BLO for the RFDS.
- The second breakdown of the array is per sector. Configurations
supported are Omni, 3-sector or 6-sector.
Table 3-34: BTS.cal File Array (Per Sector)
BBX Sectorization TX RX RX Diversity
Slot[1] (Primary BBXs 1 through 12)
1 (Omni)
3-Sector,
C[1]-C[20] C[241]-C[260] C[481]-C[500]
2
3-Sector,
1st
C[21]-C[40] C[261]-C[280] C[501]-C[520]
3
6 Sector,
Carrier
C[41]-C[60] C[281]-C[300] C[521]-C[540]
4
1st
Carrier
3-Sector,
C[61]-C[80] C[301]-C[320] C[541]-C[560]
5
Carrier
3-Sector,
3rd
C[81]-C[100] C[321]-C[340] C[561]-C[580]
6
Carrier
C[101]-C[120] C[341]-C[360] C[581]-C[600]
7
3-Sector,
C[121]-C[140] C[361]-C[380] C[601]-C[620]
8
3-Sector,
2nd
C[141]-C[160] C[381]-C[400] C[621]-C[640]
9
6 Sector,
Carrier
C[161]-C[180] C[401]-C[420] C[641]-C[660]
10
2nd
Carrier
3-Sector,
C[181]-C[200] C[421]-C[440] C[661]-C[680]
11
Carrier
3-Sector,
4th
C[201]-C[220] C[441]-C[460] C[681]-C[700]
12
Carrier
C[221]-C[240] C[461]-C[480] C[701]-C[720]
Slot[20]] (Redundant BBX-13)
1 (Omni)
3-Sector,
C[1]-C[20] C[241]-C[260] C[481]-C[500]
2
3-Sector,
1st
C[21]-C[40] C[261]-C[280] C[501]-C[520]
3
6 Sector,
Carrier
C[41]-C[60] C[281]-C[300] C[521]-C[540]
4
1st
Carrier
3-Sector,
C[61]-C[80] C[301]-C[320] C[541]-C[560]
5
Carrier
3-Sector,
3rd
C[81]-C[100] C[321]-C[340] C[561]-C[580]
6
Carrier
C[101]-C[120] C[341]-C[360] C[581]-C[600]
. . . continued on next page
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