User's Manual
Table Of Contents
- Contents
- Chapter 1 Introduction
- Chapter 2 Preliminary Operations
- Chapter 3 Optimization/Calibration
- Introduction to Optimization and Calibration
- Preparing the LMF
- Overview of Packet BTS files
- LMF Features and Installation Requirements
- LMF File Structure Overview
- LMF Home Directory
- NECF Filename Conventions and Directory Location
- LMF Installation and Update Procedures
- Copy BTS and CBSC CDF (or NECF) Files to the LMF Computer
- Creating a Named HyperTerminal Connection for MMI Communication
- Span Lines - Interface and Isolation
- LMF to BTS Connection
- Using the LMF
- Pinging the Processors
- Download the BTS
- CSM System Time - GPS & LFR/HSO Verification
- Test Equipment Set-up
- Test Set Calibration
- Background
- Calibration Procedures Included
- GPIB Addresses
- Selecting Test Equipment
- Manually Selecting Test Equipment in a Serial Connection Tab
- Automatically Selecting Test Equipment in the Serial Connection Tab
- Calibrating Test Equipment
- Calibrating Cables Overview
- Calibrating Test Cabling using Communications System Analyzer
- Calibrate Test Cabling Using Signal Generator & Spectrum Analyzer
- Setting Cable Loss Values
- Setting TX Coupler Loss Value
- Bay Level Offset Calibration
- Purpose of Bay Level Offset Calibration
- What is BLO Calibration?
- Component Verification During Calibration
- When to Calibrate BLOs
- BLO Calibration Data File
- Test Equipment Setup for RF Path Calibration
- Transmit (TX) Path Calibration Description
- TX Calibration and the LMF
- TX Calibration
- All Cal/Audit and TX Calibration Procedure
- Download BLO Procedure
- Calibration Audit Introduction
- TX Path Audit
- TX Audit Test
- Create CAL File
- RFDS Set-up and Calibration
- Alarms Testing
- Chapter 4 Automated Acceptance Test Procedures
Table of Contents
68P64115A18–1
1X SC 4812T Lite BTS Optimization/ATP Software Release R2.16.1.x
DRAFT
xvi
Mar 2003
Table 6-30: RFDS Fault Isolation – All Tests Fail on Single Antenna Path 6-27 . . . . . . . . . . . . . . . . . . . .
Table 6-31: Troubleshoot Control Link Failure 6-35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-32: Set BTS Span Parameter Configuration 6-37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-1: Verification of Test Equipment Used A-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-2: Site Checklist A-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-3: Preliminary Operations A-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A3a: Pre–power Checklist A-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A3b: General Optimization Checklist A-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-4: GPS Receiver Operation A-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-5: LFR Receiver Operation A-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-6: LPA IM Reduction A-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-7: TX BLO Calibration (3–Sector: 1–Carrier and 2–Carrier Non–adjacent Channels) A-9 . . . .
Table A-8: TX Bay Level Offset Calibration (3–Sector: 2–Carrier Adjacent Channels) A-10 . . . . . . . . . .
Table A-9: TX Antenna VSWR A-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-10: RX Antenna VSWR A-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table A-11: CDI Alarm Input Verification A-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table B-1: PnMaskI and PnMaskQ Values for PilotPn B-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table C-1: SC 4812ET Lite BTS Optimization and ATP Test Matrix C-3 . . . . . . . . . . . . . . . . . . . . . . . . . .
Table D-1: BBX Gain Set Point vs. Actual BTS Output (in dBm) D-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table E-1: 1900 MHz TX and RX Frequency vs. Channel E-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table E-2: 800 MHz TX and RX Frequency vs. Channel E-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-1: Verify and Change Agilent E4406A GPIB Address F-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-2: Verify and Change Agilent E4432B GPIB Address F-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-3: Verify and Change Advantest R3267 GPIB Address F-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-4: Verify and/or Change Agilent 8935 (formerly HP 8935) GPIB Address F-7 . . . . . . . . . . . . . .
Table F-5: Verify and/or Change HP 8921A and HP 83236A GPIB Addresses F-8 . . . . . . . . . . . . . . . .
Table F-6: Verify and/or Change Advantest R3465 GPIB Address F-9 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-7: Verify and/or Change Motorola CyberTest GPIB Address F-10 . . . . . . . . . . . . . . . . . . . . . . . .
Table F-8: Verify and/or Change HP 437 Power Meter GPIB Address F-11 . . . . . . . . . . . . . . . . . . . . . . .
Table F-9: Verify and/or Change Gigatronics 8541C Power Meter GPIB Address F-12 . . . . . . . . . . . . . .
Table F-10: HP 8921A/600 Communications Test Set Rear Panel Connections Without Rubidium
Reference F-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-11: HP 8921A/600 Communications Test Set Rear Panel Connections With Rubidium Reference
F-16
Table F-12: System Connectivity F-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-13: Pretest Setup for HP 8921A F-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-14: Pretest Setup for Agilent 8935 F-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-15: Advantest R3465 Clock Setup F-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-16: Pretest Setup for Advantest R346 F-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-17: Perform Agilent E4406A Self–alignment (Calibration) F-25 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-18: HP 437 Power Meter Calibration Procedure F-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table F-19: Calibrate Gigatronics 8541C Power Meter F-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .