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
Test Equipment Set-up
68P64115A18–1
Mar 2003
1X SC 4812T Lite BTS Optimization/ATP Software Release R2.16.1.x
DRAFT
3-58
CDMA2000 1X/IS–95A/B–capable Test Equipment
Connections
Table 3-22 depicts the interconnection requirements for currently
available test equipment supporting both CDMA 2000 1X and
IS–95A/B which meets Motorola standards and is supported by the
LMF.
Table 3-22: CDMA2000 1X/IS–95A/B Test Equipment Interconnection
COMMUNICATIONS SYSTEM
ANALYZER ADDITIONAL TEST EQUIPMENT
SIGNAL
Agilent
8935
(Option
200 or
R2K)
Advantest
R3267
Agilent
E4406A
Agilent
E4432
Signal
Gen.
Advantest
R3562
Signal
Generator
Power
Meter
GPIB
Interface LMF
Attenuator
&
Directional
Coupler
BTS
EVEN SECOND
SYNCHRONIZATION
EVEN
SECOND
SYNC IN
EXT TRIG
IN
19.6608 MHZ
CLOCK
EXT REF
IN
MOD TIME
BASE IN
CONTROL
IEEE 488 BUS
10 MHZ
OUT
GP–IBHP–IB GP–IB GPIB
SERIAL
PORT
GPIB GPIB
TX TEST
CABLES
RF
IN/OUT
INPUT
50 W
TX1–6
20 DB
ATTEN.
BTS
PORT
SYNC
MON-
ITOR
FREQ
MON-
ITOR
HP–IB
PATTERN
TRIG IN
EXT REF
IN
RF INPUT
50 W
RX TEST
CABLES
RF OUT
50 W
RF OUTPUT
50 W
RX1–6
10 MHZ
10 MHZ OUT
(SWITCHED)
SYNTHE
REF IN
10 MHZ
IN
TRIGGER
IN
EXT TRIG
SIGNAL SOURCE
CONTROLLED
SERIAL I/O
SERIAL
I/O
SERIAL
I/O
10 MHZ
REF
OUT
*
RF
IN/OUT