RadioBanter

RadioBanter (https://www.radiobanter.com/)
-   CB (https://www.radiobanter.com/cb/)
-   -   Setup SWR & Antenna (https://www.radiobanter.com/cb/32471-setup-swr-antenna.html)

Jim Douglas September 8th 04 11:13 PM

Great article, just printed it and will read it later this evening, thanks!

"George Kinzer" wrote in message
...

http://www.signalengineering.com/ult...na_basics.html
--
On the internet, no one can hear you modulate.



---
Outgoing mail is certified Virus Free. I like that.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.754 / Virus Database: 504 - Release Date: 9/6/2004





Hal Rosser September 9th 04 05:31 AM


"Jim Douglas" wrote in message
news:v0C%c.147248$Fg5.100219@attbi_s53...
I also purchased another SWR meter and it reads pretty much the same as

the
first one.


That's a good reason to believe your antenna is bad
try using a know 'good' antenna - borrow one for a minute and test again



---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.754 / Virus Database: 504 - Release Date: 9/7/2004



Chad Wahls September 9th 04 01:57 PM


"Jim Douglas" wrote in message
news:TsL%c.59607$3l3.52680@attbi_s03...
It was fixed by a new cable between the SWR and radio. Now reads correctly
around 2 on channel 19. Thanks for all the hints and suggestions!



You should be able to get below "2" on channel 19 if your antenna is
properly grounded. What is your ratio on channels 1 and 40?

Chad



Dave VanHorn September 9th 04 03:45 PM

"Jim Douglas" wrote in message
news:TsL%c.59607$3l3.52680@attbi_s03...
It was fixed by a new cable between the SWR and radio. Now reads correctly
around 2 on channel 19. Thanks for all the hints and suggestions!


Hmm.. Sounds like you still have a way to go.
Is this an unusual antenna?
2-1 is still a bit high.

--
KC6ETE Dave's Engineering Page, www.dvanhorn.org
Microcontroller Consultant, specializing in Atmel AVR



Chris September 15th 04 04:13 AM

Make sure you don't have anything under the base of the antenna. Some people
try to put a towel or something under it to protect the paint. It won't
work.

Chris
"Jim Douglas" wrote in message
news:_%B%c.1960$LT5.258@attbi_s52...
| I bought a magnetic antenna with about 12' of cable. The instructions on
the
| antenna say move to channel 1 and that you might move the antenna up/down
| 1/8" to achieve something near 1, but nothing.
|
| Is the radio crap? I have bid on another magnetic antenna on ebay to see
if
| something is wrong with the RS one.
|
| "Jay in the Mojave" wrote in message
| ...
| Jim Douglas wrote:
|
| Got a SWR meter and trying to test the radio, do as instructions from
| web,
| set switch, adjust to cal mark, change switch etc, no matter what I do
| it's
| no where near 1:1 always over in the red still?? WTF? Could it be the
| radio,
| purchased off EBay and of course it was new!
|
|
| Hello Jim:
|
| What type antenna installation do you have? The more you describe it the
| more we can help.
|
| Jay in the Mojave
|
|




All times are GMT +1. The time now is 07:35 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
RadioBanter.com