GS setup: 75 Ohm TV cable?

1

Hello,

I may have to work with a ~10m regular 75 Ohm TV cable for my permanent GS installation, between LNA and RTL-SDR. Is it a big issue? Or is it fine?

Thanks in advance

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I would say that’s fine. Most rtl-sdr’s , from origin made as TV tuner, are closer to 75 ohm.

I am running 4 times 12 meter KoKa 75 ohm satellite TV for my websdr’s at 27 m asl. even without preamp.

Good luck,
Ben

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