G’day
Over the last 20 years I’ve been slowly working my way towards 40 zone WAZ on
the topband – 37 down and three to go – zones 2, 12 and 13.
Please, does anyone know if any lowbander is planning activity from zone 2 over
this season, particularly from the VE2 part of the zone.
In the
Does anyone want to make an educated guess as to how W7IUV's emitter
resistor modification may have affected the NF?
My guess is that the NF was changed little if any. I'm sure it helped the
signal-handling capability.
The only transistor I've ever used in that circuit is a TRW LT1001A. It had
Had a large front to back on my transmit phased verticals indicating
low angle reception last night.
(Some times called spot-light propagation)
Top band is alive and well !
73
Bruce-k1fz
www.qsl.net/k1fz/beverage_antenna.html
On Thu, 17 Sep 2015 09:18:23 -0400, Tim Shoppa wrote:
Update: it now looks like increasing the current DOES degrade the NF.
The Motorola LT1001A datasheet (now linked to from my preamp page)
indicates that. I couldn't find a similar datasheet for the 2N5109.
73, Mike
www.w0btu.com
Does anyone want to make an educated guess as to how W7IUV's
I felt conditions were really good to EU last night on 160M.
But look at these S/N numbers below that came from reversebeacon. I know
that due to measurement to measurement jitter that we have to reject
outliers.
There is a string of spots where me and other 3-landers are consistently
being
Steve,
For what it's worth, VB2T will be a multi-single from Zone 2 for CQ WW SSB
this year. You can see this at http://www.ng3k.com/Misc/cqs2015.html.
Haven't seen any Zone 2 plans yet for CQ WW CW. Keep your fingers crossed.
Carl K9LA
_
Topband Reflector Archives -
Hi Steve, If you still need zone 13, I plan to be active during the week
previous to CQWWSSB and also during the contest only on 160.
Also I plan to participate during CQWW CW and a few days prior to that in slow
motion (10WPM)
If you still need it, drop me a note.
BTW I also need zone 2. So
