Dan,
That is quite normal.
73,
Don W3FPR
On 1/9/2011 2:58 PM, Dan Grizzard wrote:
> Hello all,
> I have completed the assembly of my kat2 and am at the testing phase. The
> question is: I hear relay clicking when going thru the display settings for
> L0-L8, C0-C8, N1& N2, but NOT for
> CALn
Check the actual power with an external wattmeter - set the power
control to 5 watts and transmit, then tell us if the actual power is
near 5 watts or near the maximum power (12 watts or over).
It is possible that U4 is faulty. Pin 7 is not used - there are 2 op
amps in the LM358 package, so i
Thanks to all who replied! 10 minutes after emailing, I found the answer in the manual! A bit
fuzzy with the flu here - maybe I should get some rest before I toast something in my K2!!!
geoff - W1OH
Ingo Meyer (DK3RED) wrote:
Hello Geoff,
I have a quick question, as I have been using an MFJ
Hello Geoff,
I have a quick question, as I have been using an MFJ tuner to a balanced
feedline on a doublet, and have not built a balun for the K2/KAT2 yet.
Is there a bypass mode for the KAT2 such that I can use an external
tuner? ATU AUTO, of course, causes the KAT2 to go thru a tune cycle
In a recent message, geoff allsup <[EMAIL PROTECTED]> wrote ...
Is there a bypass mode for the KAT2 such that I can use an external
tuner? ATU AUTO, of course, causes the KAT2 to go thru a tune cycle
when pressing the TUNE button on the K2.
Yes, Geoff, you will have met that while building y
G'day,
| > R6 is not to be installed until some initial checks are made. The
| > manual will tell you when to add it.
|
| I got caught out by this and had to unsolder one end later. The
| manual needs to explicitly state that R6 is not installed with the
| other resistors.
I guess most of us in
Don Wilhelm wrote:
R6 is not to be installed until some initial checks are made. The
manual will tell you when to add it.
I got caught out by this and had to unsolder one end later. The
manual needs to explicitly state that R6 is not installed with the
other resistors.
If you can't find th
Matt,
R6 is not to be installed until some initial checks are made. The
manual will tell you when to add it.
If you can't find the spot in the manual, download the .pdf version and
an Adobe Reader search for R6 will find it for you.
73,
Don W3FPR
Matt Palmer wrote:
At Don and others, when
getting some spill-over/leakage
into the other Antenna channel.
Thanks, again.
-Original Message-
From: Don Wilhelm [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 04, 2006 7:47 AM
To: Chuck; elecraft@mailman.qth.net
Subject: RE: [Elecraft] KAT2 Questionis mine working?
Chuck
Chuck,
Did you ever hear the relays click once? Like the first time you attempted
a TUNE with that antenna.
The KAT2 remembers the tuning settings for each band (on each of ANT1 and
ANT2), and when that band is selected there are some clicks from the KAT2
when the bandchange is made along with t
Alex,
Use your DVM to measure the voltage at the wiper of the reflected
potentiometer - adjust for a minimum. If the minimum is high, then check
your work - the diode orientation, the winding of the bifilar transformer,
and other components in the circuit (look at the schematic to identify the
re
David,
Good choice - but next you will be needing an EC2 enclosure to mount the
KPA100 so you can have a 'pick up and go' station.
The changes you have already made for the KPA100 will work fine with the
KAT2. Actually, fewer changes need to be made on the base K2 to install the
KAT2 (I am speak
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