Comparing the R820T2 w/wo LNA

[@markIOP123]

Please repeat this experiment with the LNA close to the antenna, my tests show a better signal to noise ratio.

[@andychow5509]

This is correct. To minimize losses, the LNA should be mounted directly on the output connector of the antenna.

[@00LAH00]

He is using a signal generator with a pigtail coax, that's as close as you can get to an "antenna".

[@velox__]

thanks for the vid, made it very clear

[@wodowiesel]

thx 4 testing

[@iu4fcw172]

Beautiful video. Where can i download the filter project?

[@9a3bsm_SANTO]

Nice...

[@nashwin80]

Where did you buy lna4all?

[@SchrodingersPlatypus]

why my rtl-sdr wideband lna is decreasing the signal instead of increasing it ?

[@Lordabememes]

You should enable the bias t 5v

[@SchrodingersPlatypus]

@@Lordabememes I did but it still doesn't work