[Elecraft] KX3: Antenna disconnected while transmitting question

Richard Fjeld rpfjeld at outlook.com
Wed Mar 23 11:54:14 EDT 2016


FWIW,
I once heard a friend transmitting with a rig that was in swr foldback 
condition due to his antenna. Each syllable started at full power and 
clamped down. (My terminology)  It was a strange sound.  I had never 
given it much thought but expected there might be some delay built in 
somehow to keep it clamped down for the start of the next syllable and 
so on.  I wonder if such a thing exists?

  Dick, n0ce

On 3/22/2016 3:52 PM, Ron D'Eau Claire wrote:
> None. Transmitting into a high SWR (such as no antenna connected) will
> result in the power amplifier shutting down to protect itself as long as the
> condition exists.
>
> Hook up an antenna or dummy load. You should see full power output.
>
> Elecraft has gone to great lengths to protect all of their rigs from such
> events.
>
> 73, Ron AC7AC
>
> -----Original Message-----
> From: Elecraft [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of
> Thorpe, Jeffrey
> Sent: Tuesday, March 22, 2016 10:27 AM
> To: elecraft at mailman.qth.net
> Subject: [Elecraft] KX3: Antenna disconnected while transmitting question
>
>



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