[Elecraft] KPA100 - Q2 resistance check error - Problem?

Ken K3IU kenk3iu at cox.net
Sat Dec 2 09:25:50 EST 2006


Check the errata sheet.
73,
Ken K3IU 

-----Original Message-----
From: elecraft-bounces at mailman.qth.net
[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Darwin, Keith
Sent: Saturday, December 02, 2006 8:21 AM
To: elecraft at mailman.qth.net
Subject: [Elecraft] KPA100 - Q2 resistance check error - Problem?

I'm building a Rev D KPA100.  During the final resistance checks (p.43)
I got 11.5 ohms for both Q1 base and Q2 base.  The manual 11-16 ohms for
Q1 and 12-16 ohms for Q2.  So Q1 is OK but Q2 is out of spec?
 
This resistance table was changed by the eratta.  Before that it said
12-16 for both transistors.  I'm thinking this is a documentation error
and it should say 11-16 for both but before I apply power I figured I
should check.
 
- Keith N1AS -
- K2 5411.ssb -
 
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