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Re: [TenTec] RFI and Orion Mic connector - bad info

To: tentec@contesting.com
Subject: Re: [TenTec] RFI and Orion Mic connector - bad info
From: ac5e@comcast.net
Reply-to: tentec@contesting.com
Date: Fri, 23 Apr 2004 00:37:12 +0000
List-post: <mailto:tentec@contesting.com>
Well, Rob, if your point is everyone should check their audio - and their 
signal generally - on all bands I agree with you. One of the local hams 
delights in giving "bad audio" reports and lives far enough away to really give 
a critical audio report. I have gotten a couple of bad audio reports from him, 
but never on Ten Tec gear.

He is one of the reasons I got rid of a couple of the mistakes. And no, you are 
close to correct about one thing. I don't tell him his panning my audio is one 
of the reasons I don't have his favorite brand in my shack. But it's not mere 
politeness. I'm afraid he won't tell me what I sound like if I tell him what 
I'm using. 

I also agree that an op with a rough or distorted - or heaven forbid a drifing 
signal - should be told about it. You don't have to take the bark off but you 
can get the message across with sufficent emphasis that something will be done. 
Especially if you make some constructive suggestions, "try backing down on your 
power," and similar comments are often effective where harsher language only 
engenders resentment. 

On the other hand, if your point is that one should accept that any piece of 
gear is susceptable to RF and you must accept that without trying to isolate 
the source and cure the problem, I think you are wrong. Most RF in the rig 
problems are caused by something external to the rig itself. It may take some 
digging, possibly some head scratching, and you might have to spend a few 
bucks, but you don't have to build a shield room to cure RF problems. 

A methodical "if I disconnect this what happens" approach will almost always 
isolate the offending entryway for RF. Then it becomes a matter of blocking,  
bypassing, or shielding to keep out the RF that causes the problem. Most of the 
problems and their cures have been common knowledge for decades so there's 
really no excuse for failing to make the effort. 

73  Pete Allen  AC5E
--
Never squat with your spurs on
> There have been a few comments along the lines of "I run <really high QRO 
> watts> and I have never had any RF problems."   Some or all of you may be 
> right but I would like to point out that
> there are many hams out there who have RF in their tx audio and don't know 
> it.  
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