How do you send a cat-m 6RB@0 signal？

RE: How do you send a cat-m 6RB@0 signal？

ychen — Wed, 08 Apr 2020 05:15:56 GMT

thanks，i will try.

RE: How do you send a cat-m 6RB@0 signal？

Heidi — Tue, 07 Apr 2020 07:38:44 GMT

Hi, the documentation lays out how to set the different parameters.

I have not seen the signal notation you're using before but a colleague suggested 6 RB is tone count and 0 is dBm. In that case for TX testing:

<param2> is TX signal power at antenna where you can select 0 dBm and <param5> is RB/Tone count where you can set 6 RB. Table 1 also shows you allowed parameter combinations for <param5>, <param6> and <param7>.

Best regards,

Heidi

RE: How do you send a cat-m 6RB@0 signal？

ychen — Tue, 07 Apr 2020 02:34:21 GMT

But I don't know which statement of the AT command is a 6rb-@ 0 signal, right?

RE: How do you send a cat-m 6RB@0 signal？

Heidi — Mon, 06 Apr 2020 11:01:59 GMT

Hi!

I think the AT command %XRFTEST is what you're looking for. It performs RF testing for the nRF9160 and you can choose both RX testing and TX testing.

Is this what you were looking for?

Best regards,

Heidi