[ARC5] BC-459

kgordon2006 kgordon2006 at frontier.com
Thu Feb 27 11:25:11 EST 2025


You're right, of course. Sigh...I fat-fingered that.Also, I will fix any "attribution" issues from now on by simply appending a line at the bottom of all docs on my website stating their origin.Thank you, Mark.Ken W7EKBSent via the Samsung Galaxy S21 5G, an AT&T 5G smartphone
-------- Original message --------From: Mark K3MSB <mark.k3msb at gmail.com> Date: 2/27/25  07:56  (GMT-08:00) To: kgordon2006 <kgordon2006 at frontier.com> Cc: J Mcvey via ARC5 <arc5 at mailman.qth.net>, sbjohnston at aol.com Subject: Re: [ARC5] BC-459 
www.w7ekb.com/Glowbugs  Doesn't work.   I think you mean:  https://www.w7ekb.com/glowbugs/Military/arc5pages.htm  ??I didn't realize you made those documents Ken;  In my previous posting, I attributed them only to Dave AB5S.  Sorry 'bout that!Mark K3MSB On Thu, Feb 27, 2025 at 10:38 AM kgordon2006 <kgordon2006 at frontier.com> wrote:Re: TVI and the "ARC-5"Dave Stinson is our "go to" man on this question.Some time ago, with Dave's input, permission, and assistance, I compiled some information he had provided to the ARC5 forum in e-mails concerning several matters regarding the transmitters. Not only how to build a correct power-supply for them, but how to correctly connect them to an antenna, how to prevent chirp, how clean or dirty they were with regard to TVI, etc.He provided details. The transmitters are "unusually clean" (his words).He had come to the conclusion that any TVI experienced from the ARC-5 transmitter was most probably due to issues at the TV receiver, like 21 MHz I.F.s, fringe reception, etc.After preparing two documents containing Dave's info, I then published those on my website www.w7ekb.com/GlowbugsSince that time, I have found those documents on some others' websites, but with never any "attribution" of their source...which I consider to be, at least, impolite. Still, as long as our community benefits from the info, where-ever they find it, I am happy.Vy 73,Ken W7EKBSent via the Samsung Galaxy S21 5G, an AT&T 5G smartphone______________________________________________________________
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