Re: [Elecraft] KPA100 -RF disappears

2004-12-22 Thread W3FPR - Don Wilhelm

Earl,

You may want to touch up the soldering on T1-5 and T1-4 first.  Either T1 
has a broken primary wire or a bad solder connection.  The 300 ohms 
resistance reading is proper with an open primary - R22 is in parallel with 
the T1 primary winding.


73,
Don W3FPR

- Original Message - 

My KPA100 has no RF out. Low power from the K2 is great. In checking I find 
RF as far as T1-5 then it stops.  The primary winding shows 300 ohms to 
ground from T1-5.  Does this teflon wire have that much resistance??
I guess I just dont understand why the power is not being transferred and 
would appreciate some help from others.

Thank you, EArl VE3FBK



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[Elecraft] KPA100 -RF disappears

2004-12-22 Thread Earl Ritchie
My KPA100 has no RF out. Low power from the K2 is great. In checking I find RF 
as far as T1-5 then it stops.  The primary winding shows 300 ohms to ground 
from T1-5.  Does this teflon wire have that much resistance??
I guess I just dont understand why the power is not being transferred and would 
appreciate some help from others.  
Thank you, EArl VE3FBK
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