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← Novice runway · Gear by budget

Mistakes that cost money

Fix these before you buy a second radio.

  • Counterfeit USB programming cables — brick radios mid-flash. Buy FTDI-known cables; see CHIRP article.
  • Second handheld before an antenna — NA-771-class whip often beats another UV-5R.
  • GMRS high power without license — $35 FCC license first; first week GMRS.
  • Programming public safety freqs — stay in your service allocations; band plan.
  • Mag mount on composite without ground strap — high SWR and deaf receive; placement guide.
  • Cigarette-plug mobile power — voltage drop and blown fuses; fuse at battery — mobile checklist.
  • Assuming CTCSS = privacy — not encryption; for business encryption see Part 90.
  • HF rig before antenna/supplyantenna-first HF shack.