[Elecraft] KX3: COR

2012-03-07 Thread DOUGLAS ZWIEBEL
Wayne said
- a built-in carrier-operated relay (I've transmitted at 10 watts into
the KX3 without damaging it)

Which begs the question (at least for me).  Was this intentional or an ooops?

:-)

de Doug KR2Q
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Re: [Elecraft] KX3: COR

2012-03-07 Thread Jim Sheldon
I suspect it was intentional.  From having met him and read a lot about the 
approach he takes to designing things, he tends to insure that everything 
Elecraft designs and builds is as bulletproof as possible.  

Sounds like it was a failure mode test of the COR in case the T/R switch 
failed and the KX3's TX pumped all it's RF back into the RX.  Working right, it 
probably would save a lot of more expensive repairs if the T/R switch failed in 
the wrong mode.

Of course, it IS remotely possible that it was an OOPS during a late night 
operating session ;-)

W0EB

 Wayne said
 - a built-in carrier-operated relay (I've transmitted at 10 watts
 into the KX3 without damaging it)
 Which begs the question (at least for me).  Was this intentional or
 an ooops?
 :-)
 de Doug KR2Q

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Re: [Elecraft] KX3: COR

2012-03-07 Thread Wayne Burdick
DOUGLAS ZWIEBEL doug...@gmail.com wrote:

 Wayne said
 - a built-in carrier-operated relay (I've transmitted at 10 watts into
 the KX3 without damaging it)
 
 Which begs the question (at least for me).  Was this intentional or an 
 ooops?

We were trying to find out the maximum power level the COR could tolerate. 

Wayne
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