SDRplay Community Forum

@13dka and @jon: thank you for your hints! a few words about an additional LNA. i´ve ordered a kit from SV1AFN that has the possibility to implement a highpass filter before the pga-103 and even (if wanted) after the amplifier. so i soldered a HPF with to remove the FM-band (Fg around 115 MHz). will...

Hi @all, for the last months i was working with a nooelec r820t2 stick on frequencies greater than 100MHz. i´m receiving and decoding radiosondes between 400-406 MHz, Weather Sats on 137-138 MHz and all kind of stuff on 2m and 70cm. Antenna is a Diamond X-50N Groundplane mounted on the roof, 12m Coa...