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11. AUTO CALIBRATION
11.1 Overview
Auto-cal (Auto Calibration) is the PC side Calibration tool that perform Tx, Rx and Battery Calibration
with Agilent 8960(GSM call setting instrument) and Tektronix PS2521G(Programmable Power supply).
Auto-cal generates calibration data by communicating with phone and measuring equipment then write
it into calibration data block of flash memory in GSM phone.
11.2 Equipment List
Equipment for Calibration
Wireless Communication Test Set
RS-232 Cable and Test JIG
Power Supply
GPIO interface card
Calibration & Final test software
Test SIM Card
PC (for Software Installation)
GSM Test Set(8960)
RF Cable
Table 11-1. Calibration Equipment List.
Figure 11-1. Equipment Setup
11. AUTO CALIBRATION
Type / Model
HP-8960
HP-66311B
HP-GPIB
Pentium II class above 300MHz
GPIB Cable
Power Supply
- 103 -
Brand
Agilent
LG
LG
Agilent
Agilent
LG
GPIB
Cable
PC
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