Search found 5 matches

by arvopl
Fri Aug 09, 2019 12:12 pm
Forum: Spectrum Analysis
Topic: Math on Spectra
Replies: 1
Views: 1930

Re: Math on Spectra

Or is there some other SDR software that can be used to run the maths?
by arvopl
Sat Aug 03, 2019 4:31 am
Forum: Spectrum Analysis
Topic: Math on Spectra
Replies: 1
Views: 1930

Math on Spectra

Can we export spectra from the analyzer to Excel or Matlab to do some further processing? I'd like to at least be able to compare what I get in a given band with and without the antenna connected to the noise bridge to calculate the antenna's SWR spectrum. https://qrpguys.com/k7qo-noise-bridge Apolo...
by arvopl
Fri May 25, 2018 6:45 pm
Forum: SDRplay related
Topic: Anyone Merge RSP1A with µBITX?
Replies: 0
Views: 1166

Anyone Merge RSP1A with µBITX?

Ian Lee KD8CEC has developed Arduino code for interfacing the µBITX transceiver with the RTL-SDR. It appears that the hardware part of SDR doesn't matter if it will work with SDRConsole. I believe the RSP1A will do that. http://www.hamskey.com/2018/04/how-to-connect-sdr-rtl-sdr-to-ubitx-and.html Has...
by arvopl
Mon May 14, 2018 2:19 pm
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 71020

Re: RSP Spectrum analyser software available shortly

There is this $15 kit that combines the noise source and the bridge:

https://qrpguys.com/k7qo-noise-bridge
by arvopl
Tue May 08, 2018 2:33 pm
Forum: Spectrum Analysis
Topic: RSP Spectrum analyser software available shortly
Replies: 89
Views: 71020

Re: RSP Spectrum analyser software available shortly

Very cool! I'll be able to use mine with a noise bridge for an antenna analyzer!