Hello,
I have following setup for receiving Flarm signals (868.3MHz):
Antenna -> amplifier -> 10m coax cable -> dongle from rtl-sdr.com with bias tee -> Raspberry
Now I want to build a SAW filter between the coax cable and the dongle. So I need a DC bypass for the SAW filter. Does anyone know how to build a circuit with a SAW filter and a DC bypass?
Viele Grüße
Konstantin
I have following setup for receiving Flarm signals (868.3MHz):
Antenna -> amplifier -> 10m coax cable -> dongle from rtl-sdr.com with bias tee -> Raspberry
Now I want to build a SAW filter between the coax cable and the dongle. So I need a DC bypass for the SAW filter. Does anyone know how to build a circuit with a SAW filter and a DC bypass?
Viele Grüße
Konstantin
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