Rf Test - Philips XENIUM 9@9w Service Manual

8.2

RF Test

8.2.1 The Test SIM Card "SP" must be inserted in the phone before starting the tests.
8.2.2 Set the equipment as shown on the picture in chapter 6.2
8.2.3 Set RF losses.
8.2.4 The following operations must be done:
8.2.5 The following parameters must be checked in TCH loop mode :
Emission parameters :
Reception parameters :
Generally the test sequences built inside the testers will be used to check the mobile. You must assess that the test
sequences limits comply with the standard specifications and defined test plan.
- Synchronization/Registration
- Call set up from the mobile
- Voice loopback ( to check the sound quality)
- Call release
- Call set up from tester
- Call release from tester
- Power level
- RMS phase error
- Peak phase error
- Frequency error
- Power ramping
- Timing Advance
- Rx level
- Rx quality
- BER (Byte Error Rate)
- FER (Frame Error Rate)