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  1. ljh505

    Time is now to revive CB Radio

    No, repeaters were not considered or suggested by the manufacturers. Just FM modulation as an option, like you have AM, USB, and LSB modulation options in a current U.S. market radio. Imagine if you could run FM modulation and a 100 Hz PL tone so the squelch didn't open on every modern diesel...
  2. ljh505

    Time is now to revive CB Radio

    A couple of the radio manufacturers submitted comments during the circa 2017 Part 95 reorganization open comment period supporting narrowband FM (about 2 kHz deviation in a 10 kHz channel) on the 27 MHz band. The FCC declined the request/suggestion to add FM modulation. Too bad, it would have...
  3. ljh505

    AT-6666 MOBILE

    Hustler 1C-56 102 inch CB whip on a SSM-3 pot-belly spring and a MFJ-945E mobile tuner. The whip is resonant at 27.2 MHz, but the tuner can take it up to 29 MHz no problem, as a full-size quarter wave whip is fairly broadband. See the SWR plot above from a RigExpert analyzer, which shows the...
  4. ljh505

    Uniden quality control

    Uniden used to be a pretty reliable brand. I have a bunch of gear from the early 1990s that still works pretty well. However, their newer units seem to have a ton of issues. I have a Bearcat 880 with a fading display, a CMX760 which quit working after a few weeks (transmit locks up, have to...