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  1. 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 from the …

  2. 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...

  3. FCC Notice of Unlicensed Operation and Interfering with a Public …

    Apr 17, 2025 · The Federal Communications Commission (FCC or Commission) received a complaint from the Stafford County, Virginia Sheriff’s Office (Sheriff) concerning interference to the Stafford …

  4. 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?

  5. 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 a Uniden …

  6. Mexican interference? - RadioReference.com Forums

    Sep 11, 2025 · Interference in the upper part of the 440 band from Mexico has been an ongoing problem for years. I suggest reaching out to SCRRBA to express your concerns.

  7. DMR Interference on GMRS - RadioReference.com Forums

    Jun 4, 2021 · Myself and several other users have been experiencing intermittent interference on most of the GMRS repeater outputs, especially 462.550. It's also been present on the 462 MHz …

  8. 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 @wpt in post …

  9. Noise Interference on Repeater… - RadioReference.com Forums

    Feb 17, 2024 · The interference sounds like squelch but coming through a tube.. So a radio stops transmitting and the repeater hangs on for a time with a weird static noise that sounds like it's being …

  10. 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 band 88 …