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hello everyone, nice to see a group dedicated to rigexpert product. I personally own a AA-54 and I'm looking to add a stick 230 to my arsenal in the near future. Forgive me if I reply to an old post

I made some progress; now I got rid of the garbage, at least... Here is my VERY RUDE, UNOPTIMIZED, UGLY and EXPERIMENTAL CODE that perform a 200khz sweep I used various pieces of code I found and

Hello, I spent some days trying and failing to deal with serial communications between Arduino (uno) and the ZERO. The main problem here is the randomness I get when I write something to ZERO.serial

Hi Alex, I am unable to view the video. When I go to the link you provided I get a message saying I am unable to watch the video because it is private. My problem starts when I attempt to view a saved

Dear Evan, In this short video, I showed how the process of downloading measurement results from the analyzer to a PC occurs:?https://www.youtube.com/watch?v=HCcQigy0Shw At what stage do you have a

Hi Alex....Thanks for the response, but Antscope2 still does not appear to be functioning correctly. I loaded firmware version 1.12 into the analyzer and when I try to view a saved measurement the

Alex, It has been over a month now since the beta version of the AA-55 Zoom software was released for testing and nothing has been heard from RigExpert since then.? Many of us are waiting for a good

Hi! We are working on analyzer models above 2 GHz. But I still cannot name an approximate date of launching new analyzers into production. /Regards, Alex UR4MCB/ 18.03.2021 16:51, Ari ?órólfur

Dear Evan, Most likely your analyzer has firmware version 1.14? If so, this is a known issue. It will be fixed in a new version of the FW. For now, you can manually install firmware 1.12 into the

Hi all.....Having trouble opening saved data from the AA-35. ?I open Antscope2, click on "Data from AA" , I select the saved memory that I want to see, I see the selected memory go into the window on

Hi Are there any plan to make antenna analyzer for 2.45 GHz ? We are popular satellite? ? QO-100? on 2.4XX GHz? and not easy to messure cable loss or SWR in that freq So big question if RigExpert

aa-650-zoom... what's the difference between the 600 & 650 I am currently using a aa-55-zoom that's less than a year old and now but I'm ready to bump it up.? also, you received a 2 year warranty if

Hi, I already posted this AntScope 1.1.4 bug more than one month ago in GitHub ( https://github.com/rigexpert/AntScope2/issues/9 ) but didn't see a reaction, so I try it here as well. I also checked

Thanks a lot Doug Lot of tips here.... I am going to take this infos and do some test. best 73!

When you measure a stub you need to use a short circuit at the end for half-wavelength and open circuit for quarter wavelength.? This gives the steepest transition for X and the correct result.?

Yes.? You don't need to use the Arduino library to communicate with the Zero.? You can just send it commands to set the frequency, number of measurements etc.? as shown below over the serial TTL

Yes, please.

Hi Alex, I hope you are feeling well today. It's been a couple of weeks since Doug and I posted our tests and results. I'm not sure if you have any more beta testers on this issue or not. However,

Sorry - I meant to say that the stub tuner tool displays 3460 kHz and the RX chart displays the resonance at 3540 kHz, I.e. a difference of 90 kHz. So which one is more correct? 73, Brian VK3MI

I'm using the AA-55 ZOOM to trim RG11 coax to an electrical length of a halfwave at 3500 kHz. The stub tuner tool shows the current length as being a halfwave at around 3560 kHz with the far end open