Hello to everyone!
I'm building a Raspberry Pi Flightradar Feeder.
I am going to use a 1090MHz antenna at around 5dB.
Do you think is a good idea to use and a 1090MHz bandpass filter together with this antenna or its not mandatory?
The improvement between a stand alone antenna and an antenna together with a filter is huge or just slightly better?
Kind regards,
John
I'm building a Raspberry Pi Flightradar Feeder.
I am going to use a 1090MHz antenna at around 5dB.
Do you think is a good idea to use and a 1090MHz bandpass filter together with this antenna or its not mandatory?
The improvement between a stand alone antenna and an antenna together with a filter is huge or just slightly better?
Kind regards,
John
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