[3830] CWopsT N5ZO HP
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webform at b4h.net
Wed Aug 20 10:37:51 EDT 2014
CWops Mini-CWT Test - 1300Z Aug 20
Call: N5ZO
Operator(s): N5ZO
Station: N5ZO
Class: Single Op HP
QTH: SoCal
Operating Time (hrs): 1
Radios: SO2R
Summary:
Band QSOs Mults
-------------------
160:
80: 2 2
40: 27 26
20: 51 32
15: 5 2
10:
-------------------
Total: 85 62 Total Score = 5,270
Club: Southern California Contest Club
Comments:
Not too bad for morning session here, we are clearly going towards winter and it
is still bit dark at start.
I have just swapped out old MP to 2nd K-3 and using two of those here now.
Have to say that I had much less interference between radios in SO2R, so that
was big improvement. Also, yesterday I spent hunting noise at the operating
table here and got rid of 2 switching power supplies and changed those to
cleaner ones and my noise floor improved so much it is incredible. Also
plugging my single P-3 panadapter directly to 1 amp K-3 power outlet on back of
radio got rid of 50 Hz loop current noise I had in headphones. Right now
biggest noise I have is audio noise from 2 Samlex switching power supplies
feeding K-3s when fans start, but there is fix/improvement for that too and I
will be doing it shortly. But I cannot see any RF noise any more that is
generated in my own shack... It is great. See you later today again. TNX for
QSOs !
73 Marko
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