Topband
[Top] [All Lists]

Re: Topband: Coping with Noise

To: zedkay@telepak.net, topband@contesting.com
Subject: Re: Topband: Coping with Noise
From: Gedking@aol.com
Date: Mon, 8 Dec 2008 18:21:59 EST
List-post: <topband@contesting.com">mailto:topband@contesting.com>
The problem has many names
1. splatter
2. key clicks
3 broad signal
4. Hard keying
 Ahh that is the problem. Hmmm what is hard keying. Well it is when a  
station is sending a CW Square  wave. Now what is a square wave My trusty  OLD 
radio 
Manual says. "It is an infinite  number of Odd Harmonics. These  harmonics 
make the signal wide.
Gee why would anybody want a wide signal?. Well I would guess to kee other  
stations away so they would have a clear frequency??
 
Anybody else have an answer??
 
ED K8OT
**************Make your life easier with all your friends, email, and 
favorite sites in one place.  Try it now. 
(http://www.aol.com/?optin=new-dp&icid=aolcom40vanity&ncid=emlcntaolcom00000010)
_______________________________________________
Topband mailing list
Topband@contesting.com
http://lists.contesting.com/mailman/listinfo/topband

<Prev in Thread] Current Thread [Next in Thread>