GX15
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CONFIDENTIAL
4.5. RF calibration & check
Figure 39
4.5.1 Preparation
•
Connect PC and GSM tester with a GPIB cable.
•
Connect PC and handset (phone) with a data cable. (Use a test battery or similar.)
•
Connect an RF cable of GSM tester to handset (phone).
PC
Data cable
Test battery
Stabilised power supply
RF cable
Handset
(phone)
GSM tester
GPIB cable
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