GMRS Interference - RadioReference.com Forums
Jan 29, 2025 · Chasing down interference can be a hassle at times. How are you powering your DB20-G? I know they come with a cigarette lighter adaptor but those can pickup interference …
LED lighting RF interference? - RadioReference.com Forums
Oct 7, 2018 · I keep hearing people claiming that LED light bulbs are causing RF interference. Does anyone know what frequencies they are affecting?
Cleaning up noisy signals, band stop filter, and interference
Jan 18, 2023 · I'm looking to "clean up" some noise both in general as well as in some signals. I'm sure I have interference I'm just not sure where to start with it. My first concern is the FM radio …
USB 3.0 hub SDR interference - RadioReference.com Forums
Nov 4, 2025 · Hello all. Because I KNEW that I would want more than one dongle, I had purchased a cheap plastic powered 10-port usb 3.0 hub from Amazon. It puts off a lot of …
Three noise reduction tools that I can't live without, and how I …
Mar 6, 2025 · This will allow the reception of signals well below the noise level induced by the local interference." The second tool is the MFJ-616 Speech Intelligibility Enhancer. This tool is …
How To Cut Down On AirBand Interference? - RadioReference.com …
Aug 22, 2023 · Hello all, I been listening to the airbands for a little more then a year now and one thing I have noticed that I can't seem to get rid of is the random noise and interference. I have …
RFI interference--How to eliminate??? - RadioReference.com Forums
Aug 25, 2012 · I recently purchased a new gas powered truck and find that after installing my radios I am getting RFI interference. It appears to be coming through the antenna and coax. …
My Midland WR-120DSP keeps losing signal when I plug it in
Jul 23, 2025 · It sounds like radio interference is being generated either by the adapter or is present in the power grid. You could try a different adapter or relocate the radio to a location …
Cell Tower Interference / SDR Trunk - RadioReference.com Forums
Jan 2, 2025 · I would want to verify what signal is causing the interference with further scans and tests with a battery operated laptop and portable antenna at other locations as suggested by …
Solved: RF Interference from Dimmer Switches - QRZ Forums
Sep 24, 2022 · Quin and Tom explain how to get rid of RF interference from dimmer switches used to control LED lights. A real story that involves neighbors, the power...