Author Topic: Radio Shack Field Strength/SWR meter for CB 21-523  (Read 3816 times)

Offline VirginiaJim

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Radio Shack Field Strength/SWR meter for CB 21-523
« on: December 30, 2012, 01:19:40 PM »
Here's a picture of it....including some cables (transmitter/Antenna).  Had it for the Voyager....

It's yours for the shipping cost.  PM me if yer interested...

http://www.ioffer.com/i/field-strength-swr-tester-by-radio-shack-no-21-523-168686281
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Offline Rasmith

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Re: Radio Shack Field Strength/SWR meter for CB 21-523
« Reply #1 on: December 30, 2012, 08:02:37 PM »
What the heck does that thing do?? :o

Kidding..Beena while since I've seen or used one of those doowackies..

Lower the reading the better, right?
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Offline VirginiaJim

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Re: Radio Shack Field Strength/SWR meter for CB 21-523
« Reply #2 on: December 31, 2012, 04:16:13 AM »
It's been awhile for me as well.  You adjust the antenna up and down for the lowest reading, I think.
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Offline 556ALPHA

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Re: Radio Shack Field Strength/SWR meter for CB 21-523
« Reply #3 on: December 31, 2012, 05:24:02 PM »
used for CB adjustments?  just curious...

Offline Rasmith

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Re: Radio Shack Field Strength/SWR meter for CB 21-523
« Reply #4 on: December 31, 2012, 07:16:23 PM »
used for CB adjustments?  just curious...

For tuning the antenna to the radio set or the antenna mast to the base more like it. Plug in between radio and antenna, key the mike and go for the lowest swr. I remember having to trim an antenna a couple times.

Makes you wonder how the short rubber antenna's perform out of the box
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Offline VirginiaJim

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Re: Radio Shack Field Strength/SWR meter for CB 21-523
« Reply #5 on: January 01, 2013, 06:29:39 AM »
The Voyager had a pretty long whip antenna at the back of the bike. 
"LOCTITE®"  The original thread locker...  #11  2020 Indian Roadmaster, ABS, Cruise control, heated grips and seats/w/AC 46 Monitoring with cutting edge technology U.N.I.T is Back! Member in good standing with the Knights of MEH.