[CQ-Contest] Key clicks improved on the Mark-V FIELD?

Tracy, Michael, KC1SX mtracy at arrl.org
Fri Dec 13 11:13:22 EST 2002

     Perhaps the appearance of the graph in the 756 Pro II report is not clear, but it is not 60 dB down at +/- 1 kHz.  It is also 35 dB down.

73, Michael Tracy, KC1SX, ARRL Lab

[CQ-Contest] Key clicks improved on the Mark-V FIELD? 
Barry N1EU n1eu at hotmail.com 
Thu, 12 Dec 2002 12:33:09 -0500 
Recently, ARRL started including keying sideband plots in their expanded 
test results.  It is interesting to compare the Mark-V Field (p15 of 
http://www.arrl.org/members-only/prodrev/pdf/lab/mark-v-field.pdf) with the 
756Pro2 (p13 of 
http://www.arrl.org/members-only/prodrev/pdf/lab/IC756pro2.pdf).  The Icom 
is down nearly 60dB at +/- 1Khz and the Yaesu is only down 35dB at +/- 1 
1khz, even with its improvements over the original MP.


Barry N1EU

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