RACH scan

Sylvain Munaut 246tnt at gmail.com
Fri Jul 2 07:54:37 UTC 2021


Hi,

What SDR are you using btw ?

I know several of the mimo sdr (limesdr / b210 / ...) can RX on
multiple channels but tuned to the same frequency. And I had the idea
of using an external mixer to shift the uplink with an external mixer
to make it match the downlink frequency. Never tried it in practice
though.

Cheers,

   Sylvain


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