[Elecraft] Low sensitivity and low power calibration failure

Brett Howard brett at livecomputers.com
Tue Jul 8 13:24:09 EDT 2008


Ok then so you don't have that problem...  Do you have an oscilloscope
handy?  Or can you take a measurement with your RF probe on pin 6 of the
reference board?  Take a measurement on both pin 6 and pin 8 of the
connector where the reference board meets up with the RF board if you can...

-----Original Message-----
From: elecraft-bounces at mailman.qth.net
[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of OE5CSP-Chris
Sent: Tuesday, July 08, 2008 9:51 AM
To: elecraft at mailman.qth.net
Subject: Re: [Elecraft] Low sensitivity and low power calibration failure




?This is in a completely different area but trust me on this one...  See
if you can find R66 on t he bottom of the RF board toward the right side
of the unit when you're looking at the unit from the front.  Its just
above Q8 and Q9.  Measure the resistance of R66 and post that here.

Hi Brett,

R66 is about 15.3 ohm


73, Chris
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