UE Test Setup for RX testing using FTM

IoT Modules LPWA Module
1

Hi,

we are using the EC200S and BG95M4 modules, and want to use the FTM test mode for the correction of the insertion loss of cables and connectors used within our device.

It looks like we can use the FTM for this (AT+QRFTESTMODE, T+QRXFTM)

We want to avoid to get some expensive setup like an CW500 to generate a CW signal at a dedicated frequency, as describe for example here:

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Is my understanding correct, that we could use any test equipment, which is able to generate a CW sine signal at 2+ GHz?

Best Regards,

Stefan

2

Hi @stefschu,
Yes, your understanding is correct. CMW is just an example of instrument which used to emit continuous waves.