What's the difference between the dongles on the Wiedehopf buyig guide and a "ge... | Hacker News

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		benedikt on Feb 19, 2020 \| parent \| context \| favorite \| on: ADS-B Exchange – Co-op of unfiltered flight data What's the difference between the dongles on the Wiedehopf buyig guide and a "generic" RTL-SDR dongle?

jjwiseman on Feb 19, 2020 [–]

Both dongles he lists have integrated 1090 MHz filters and amplifiers, to improve reception of Mode S/ADS-B signals.

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