Search found 3 matches

by k1tod
Thu Sep 05, 2019 7:47 pm
Forum: RTL-SDR Discussion
Topic: mute on transmit
Replies: 4
Views: 613

Re: mute on transmit

Thanks for the reply. It is not an RF problem I am having. I am talking about the white noise coming from the computer speaker when the RTL-SDR antenna is disconnected and its antenna connection is grounded by a T/R relay like the MFJ-1708B. I can actually disconnect the antenna from the dongle and ...
by k1tod
Thu Sep 05, 2019 12:40 pm
Forum: RTL-SDR Discussion
Topic: mute on transmit
Replies: 4
Views: 613

Re: mute on transmit

I guess what I am looking for is a way to auto mute the RTL-SDR and or computer audio during transmit. Thanks, Todd
by k1tod
Wed Sep 04, 2019 9:58 pm
Forum: RTL-SDR Discussion
Topic: mute on transmit
Replies: 4
Views: 613

mute on transmit

I have a RTL-SDR and am using Sharp. I am a Ham and am using this on HF. Everything is up and running but I am trying to figure out how to completely mute the audio from the dongle and computer when I transmit on a separate transceiver. I have it set up so the antenna connection to the dongle is dis...