BLE RX test with Sig. Gen.

[TuanB]

Hello,

Is it possible to test BLE RX sensitivity with Sig. Gen.in DTM mode? if it is, please provide instruction.

Thanks,

[Kazi Afroza Sultana]

Hello,

''Do you have an example of waveform file in Matlab format for testing?''

Sorry, we do not have it.

The address used in radio test is not the same as for DTM. It's not using the standard Bluetooth sync word. The instrument you are using is not a Bluetooth tester so it's not immediately possible to use that. It is better to use a DK with radio test as generator.

or Rohde & Schwarz can provide the waveform files for BLE testing.

[TuanB]

I had to use another device to send BLE packets for RX test. What I have seen is the BLE receiver shows accumulated packets if I keep sending packets form the TX device. For example, when I send 10 packets, I can see the RX device shows 10 packets, but when I send another 10 packets, then the RX shows 20 packets and so on. Is it what I should see from the receiver?