[bars] RigExpert SWR analyzers?

Jon Turner jontur at gmail.com
Fri Mar 29 15:05:55 EDT 2019


Hi all,
I have an AA-55 Zoom.  It is very easy to use and really helps to improve
your station.  I use it to tune the HF Sticks I use for my mobile.  The
Icom 7100 has no tuner, so this lets you make each HF Stick resonant. I'm
happy to demonstrate at a meeting when it is still light outside.

73,
Jon T
AC1EV




On Fri, Mar 29, 2019, 2:44 PM Dan Trainor <dptrainor at gmail.com> wrote:

> Hello Andy,  Glad you found manual.  Yeah, would be good topic  for a
> lecture or article.  SWR analyzers, for sure so darn useful for
> understanding the complete electrical profile of your antenna.  An
> essential tool for all that might experiment with antennas and/or want to
> improve there system. Or monitor health over time. It really opens your
> eyes as to what is happening with your antenna whether your drilling down
> on a specific frequency and looking at reactances or looking at SWR plot
> and other parameters over a wide span.  If anyone whats to borrow my AA-230
> Zoom, to check it out or just use to plot out an antenna, just let me
> know.  Regards, Dan WA1QZX
>
> On Fri, Mar 29, 2019 at 2:02 PM Andy Wallace <soldersmoke01 at gmail.com>
> wrote:
>
>> Aha, the AA-230 Zoom manual is on DX Engineering.
>>
>>
>> https://static.dxengineering.com/global/images/instructions/reu-aa-230zoom_sn.pdf
>>
>> Folks - maybe this would be good for a meeting lecture or newsletter
>> article - an SWR analyzer is a piece of test gear which can greatly speed
>> up and simplify antenna setup. No need to fool with a transceiver and SWR
>> meter. These things connect to your coax and almost instantly show you how
>> well your antenna will resonate on a particular band or bands!
>> Andy
>>
>>
>> On Mar 29, 2019, at 1:55 PM, Andy Wallace <soldersmoke01 at gmail.com>
>> wrote:
>>
>> Great, thanks, Dan. I see they are not made in PRChina but the Ukraine.
>> The Comet one is made in Japan. I don’t see a manual download area on
>> RigExpert’s site...
>>
>> Andy
>>
>>
>> On Mar 29, 2019, at 12:50 PM, Dan Trainor <dptrainor at gmail.com> wrote:
>>
>> Yes,  they are very good.  I have the AA-54 Zoom model.  Also the
>> software for plotting SWR and other parameters is also very powerful. The
>> units are high quality.  Highly recommend.   Dan WA1QZX
>>
>> Sent from my iPhone
>>
>> On Mar 29, 2019, at 11:24 AM, Andy Wallace <soldersmoke01 at gmail.com>
>> wrote:
>>
>> Folks, I was wondering if any of you use these. I recently watched this
>> review and the capabilities seem really good compared to the Comet (or the
>> simple Youkits one I have).
>>
>> https://youtu.be/Q2HDuv84mkw
>>
>> Andy
>> KA1GTT
>>
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>>
>>
>
> --
> Dan
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