Is there instrumentation on limesdr (h/w + s/w) to see RF Output Spectrum?

General Discussion
1

Is there instrumentation in limesdr (h/w + s/w) to see RF Output Spectrum ?
or Is a spectrum Analyzer the only way out ?

2

Hi @tusharg21,

You can connect RF Tx output to RF Rx input of the board.

3

Thanks @Zack