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
Optimization Manual Scope and Layout
68P64115A18–1
Mar 2003
1X SC 4812T Lite BTS Optimization/ATP Software Release R2.16.1.x
DRAFT
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Optimization Manual Scope and Layout
Manual Scope and Layout
This document provides information pertaining to the optimization and
audit tests of the Motorola 1X SCt4812T–Lite BTS frame. The
following subjects are addressed: preliminary background information;
optimization and alarm/redundancy tests; Acceptance Test Procedures
(ATP) to verify site operation and regulation compliance; site turnover;
troubleshooting.
This optimization procedure consists of a group of task-oriented tests.
Each major test category (Audit, Initial power–up, Calibration, etc.) is
described in chapters which are broken down into multi-page
information “maps.”
Each “map” contains the information necessary to perform the test or
operation. Included are all required input levels, output levels, Local
Maintenance Facility (LMF) application software commands, and test
point identification. Also described are important test process concepts
and equipment operation which should be understood by the operator.
Whenever possible, graphics, flowcharts, or written examples
complement the information or procedural steps.
Assumptions and Prerequisites
This document assumes that the BTS frames and cabling have been
installed per the 1X SC 4812T–Lite BTS Hardware Installation ,
68P64115A16 which covers both the physical “bolt down” of the
SC 3812T–Lite frame and the specific cabling configurations.
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