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121. Re: [TenTec] OCF antennas evolution (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Fri, 12 Jul 2013 20:43:11 -0400
To understand the design concepts, study my 160M antenna presentation, on my website, dividing the physical dimensions by 2.. The ON4UN book also has lots of good stuff on verticals and radial system
/archives//html/TenTec/2013-07/msg00297.html (9,876 bytes)

122. Re: [TenTec] OCF antennas evolution (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Fri, 12 Jul 2013 23:13:07 -0400
Thanks Stuart. I'll drink to that! I'll have a little Gorge T. Stagg straight Ky bourbon... uncut, unfiltered, dumped 142.6 barrel-proof directly to the bottle... deep rusty brown, exceptionally thic
/archives//html/TenTec/2013-07/msg00298.html (11,516 bytes)

123. Re: [TenTec] OCF antennas evolution (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sat, 13 Jul 2013 01:30:30 -0400
I said your feedline is contributing to the matching of your antenna on the 10m band and that you have excessive losses in your balun on that band. I don't believe it... or I don't care. You pick. ;
/archives//html/TenTec/2013-07/msg00300.html (16,037 bytes)

124. Re: [TenTec] Kudos to TenTec Service (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 21 Jul 2013 21:15:38 -0400
When it comes to service and repair, there is no Justice. It takes 20 minutes and 4700 employees to assemble a Jeep. But it takes one guy an hour to just rotate the tires. Go figure. I guess it is th
/archives//html/TenTec/2013-07/msg00335.html (9,357 bytes)

125. Re: [TenTec] equipment storage? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Wed, 24 Jul 2013 00:02:13 -0400
Depends on your climate. I would not store anything in an uninsulated garage, (or attic) in the South and Southwest, nor in the North in Winter. Right... Nor in summer... the humidity in Michigan ca
/archives//html/TenTec/2013-07/msg00348.html (9,305 bytes)

126. Re: [TenTec] equipment storage? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Thu, 25 Jul 2013 01:07:23 -0400
I hope I won't ruffle any feathers... and I certainly do not mean any offense, but I think it would be a waste not to fix it, and either use it or sell it, so it is in service. Seems a waste to just
/archives//html/TenTec/2013-07/msg00362.html (9,225 bytes)

127. Re: [TenTec] [TenTec_Eagle] Re: Just ordered my Eagle (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Thu, 25 Jul 2013 01:41:47 -0400
... A K3 optioned the same way as the Eagle has the edge... _______________________________________________ Ah... that's profoundly poetic. ;-) --Anonymous - K8JHR -- _______________________________
/archives//html/TenTec/2013-07/msg00364.html (8,059 bytes)

128. Re: [TenTec] [TenTec_Eagle] Re: Just ordered my Eagle (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Thu, 25 Jul 2013 01:43:43 -0400
Oh Shoot... what a dope... I misquoted it!! Rats... "A K3 optioned the same way as the Eagle, I believe the Eagle has the edge." Ruined my own ditty. Sorry. Haste made waste. -- JHR -- Ah... that's p
/archives//html/TenTec/2013-07/msg00365.html (7,557 bytes)

129. Re: [TenTec] equipment storage? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Thu, 25 Jul 2013 13:49:33 -0400
OUCH !!! Understood. -- K8JHR -- cpu and synthesizer boards need to be replaced at a cost between 1200 to 1400 bucks. ______________________________________________ __________________________________
/archives//html/TenTec/2013-07/msg00367.html (8,695 bytes)

130. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sat, 27 Jul 2013 22:13:40 -0400
Both transformers have their windings wound over the pair of stacked toroids. This is bad....It only works as a 4:1 transformer, A better 4:1 balun is the Balun Designs 4115ocf. View the picture of
/archives//html/TenTec/2013-07/msg00397.html (9,004 bytes)

131. Re: [TenTec] Adapting a Kenwood mic to Ten Tec Scout (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sat, 27 Jul 2013 22:25:04 -0400
On 7/26/2013 5:24 PM, Stuart Rohre wrote: What I did for a similar case was to buy an inline female connector, and cross wire it with Scout mail connector. That way, you keep the Scout standard Ten T
/archives//html/TenTec/2013-07/msg00398.html (9,128 bytes)

132. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 00:02:44 -0400
OK... 1) I use a 4:1 Balun Designs 4114ocf on my 40-10 meter OCF dipole. 2) I use a DX-Engineering 4:1 Un-Un on my 43 ft vertical, when it is set for 43 feet, and no balun at all when I lower it to a
/archives//html/TenTec/2013-07/msg00401.html (9,799 bytes)

133. Re: [TenTec] Adapting a Kenwood mic to Ten Tec Scout (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 01:19:21 -0400
Great ! Nothing like the heady sense of self satisfaction that comes from a successful home brew project. Hope to catch you on the Net. -- K8JHR -- Thanks, That's is what I did and works ok, I will g
/archives//html/TenTec/2013-07/msg00402.html (8,797 bytes)

134. [TenTec] More Wallpaper ! Nice. (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 01:44:50 -0400
Greetings Ten-Tec mavens and aficionados -- It was my pleasure to receive an envelope from TT HQ containing a pile of product brochures and data sheets... and... er... um... some wall paper: MY TT NE
/archives//html/TenTec/2013-07/msg00403.html (7,300 bytes)

135. Re: [TenTec] TT 238C will not tune (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 01:52:02 -0400
On 7/27/2013 7:15 PM, Bob McGraw - K4TAX wrote: Now if the inductance is maximum value then it is very apparent where Z should be located, either on the input of L or the output of L. I believe it ge
/archives//html/TenTec/2013-07/msg00404.html (10,652 bytes)

136. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 14:09:17 -0400
If you want to know the very best balun for your own situation, then the question is not what balun for your tuner but rather which balun should you use for the specific antenna(s) in question. WHIL
/archives//html/TenTec/2013-07/msg00410.html (9,635 bytes)

137. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 15:03:03 -0400
In your case, where you have the coax to the antenna buried underground, it actually already has an effective choke on it. The problem when discussing the 43 ft. vertical is, ...There isn't going to
/archives//html/TenTec/2013-07/msg00415.html (11,795 bytes)

138. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 15:10:10 -0400
Good news, bad news on your suggestion to use two separate baluns for the job. The good news is, your suggestion to use two baluns is a great idea. The bad news is, even though you probably concluded
/archives//html/TenTec/2013-07/msg00416.html (9,239 bytes)

139. Re: [TenTec] TT 238C will not tune (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 15:45:22 -0400
Well, this is where I get corn-fused. The user manual states it is a REVERSIBLE L-NETWORK, whereby the fixed capacitors are either placed at the front of the circuit or at the end of the circuit usin
/archives//html/TenTec/2013-07/msg00417.html (12,531 bytes)

140. Re: [TenTec] which balun? (score: 1)
Author: Richards <jrichards@k8jhr.com>
Date: Sun, 28 Jul 2013 17:04:08 -0400
Golly, no. I thought Rick mentioned that, and posted a ink to a photo of one he uses. On the other hand, I am under the impression a well made balun on a sufficiently large and appropriate formula fe
/archives//html/TenTec/2013-07/msg00418.html (10,400 bytes)

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