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Re: Zeners Diodes in a QMX mini


 

On Thu, Sep 19, 2024 at 09:16 AM, Chris KB1NLW wrote:
Two things:
  1. Even with low SWR there can be high voltages at the finals (particularly on the lower bands).
  2. There are very fast high
3.? Use an absorptive bridge or 6dB pad between radio and tuner.? Make sure tuner doesn't tune after you remove/bypass the bridge/tuner.? I switch tuner off, the latching relays stay put.
73, Don N2VGU
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