Don’t you hate them. Just setting up a odroid xu4 running at the moment a blue flightaware SDR, with a RTL SDR ADS-B 1090 Mhz LNA and a bias t power set up. (I haven’t used such a LNA for sometime) Now for the life of me, I forget the set up for the LNA. It has an IN and OUT +5w connectors. Set up between the Flightaware SDR and the antenna. IE: Blue SDR >> bias t>>>>> LNA >>>>> antenna.
which end of the LNA connects to the anteanna, the IN or OUT.
do I have to incorporate any script to have the bias t to operate. I know some SCR’s require a script to switch on the bias t