One of these new radios is FTDX-101. Cw rise time in this rig can be
adjusted down to 1 ms. Very popular TS590 also has this "feature". It
must be conveyed to participants in contests that 6 ms is the minimum.
May be write it even in the rules and introduce score reductions for
violating participants.
73, Igor, UA9CDC
05.06.2020 6:01, Randy Thompson пишет:
I understand the reluctance to call out other people by name, but calling out
radios is something that needs to happen. Only by shaming the manufacturers
will we start to make this problem visible and support the clean radios over
the dirty ones.
The real problem with poor quality signals is that they are asymmetrical.
I.e., the problem is bad for the neighbors, but good for the person with the
bad signal (they get a clearer frequency). There is no motivation for the bad
guys to get better... unless we start calling them out on it.
Randy K5ZD
-----Original Message-----
From: CQ-Contest <cq-contest-bounces+k5zd=outlook.com@contesting.com> On Behalf
Of Jim McCook
Sent: Thursday, June 4, 2020 6:31 PM
To: CQ-Contest Reflector <cq-contest@contesting.com>
Subject: Re: [CQ-Contest] Key Clicks
I purposefully avoided naming the radios that I noticed had the clicks. I think people should discuss that off
line. I can only say I agree with your comments, Jim. This problem was mentioned again by Rob Sherwood
in a recent webinar, and it clearly needs attention by the manufacturers. I also noticed extreme clicks
years ago with early Flex models, but they quickly cleared that up. Even setting the default to 6ms or more
by the manufacturers would be a big help, since it seems most people don't change that setting. Hot
switching with older amps with slow relays can be a major click problem, too. Jim
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