u/DeepSpace1420MHZ

Sun noise measured at 1420 MHz with a 4.5m Radio Telescope and RSP1Asdrplay
▲ 5 r/u_DeepSpace1420MHZ+1 crossposts

Sun noise measured at 1420 MHz with a 4.5m Radio Telescope and RSP1Asdrplay

From off, on and back off the Sun. VE4MA feed, Demi LNA, RSP1A SDRplay

#radiotelescope #radioastronomy #SDR

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u/DeepSpace1420MHZ — 2 days ago
▲ 3 r/u_DeepSpace1420MHZ+1 crossposts

Planning a test soon for my dish from cold sky to H line with the 8 bit Nooelect SDR and again with the noise floor adjusted to the same db with a 12 bit SDRPlay. I will be looking at waterfall sensitivity, resolution and any RFI artifacts. I will post this test. I have some LNA test planned too.

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u/DeepSpace1420MHZ — 6 days ago