[ADXA] stack match blues

[Charles Korzendorfer]

Jussi,
  I have a Stack Match II model as well.  My experience has been that the
SWR is best when both antennas are engaged.  I have never heard of the
problem you are experiencing.
Chuck

On Thu, Nov 13, 2025 at 7:16 AM BILL KENNAMER <k5fuv at prodigy.net> wrote:

> It’s been 25 years since I last used mine, but I never had any problem
> like that. Both or separate seemed the same except it went up very slightly
> when the antennas were in two different directions.
>
> FUV
>
>
> Sent from AT&T Yahoo Mail for iPad <https://more.att.com/currently/imap>
>
> On Wednesday, November 12, 2025, 6:31 PM, Jussi Eloranta <
> eloranta at aa6kj.hopto.org> wrote:
>
> It is their two antenna one. The third tribander is still on the wish
> list. Hamation.com is the guy nowadays producing & selling them.
>
> Jussi
>
>
> Nov 12, 2025 5:28:38 PM w5znjoel at gmail.com:
>
> More than I care to admit.
>
> I don't recognize "SM-2" in particular. Is this the three antenna
> StackMatch
> or two antennas?
>
> 73 Joel W5ZN / ZF2ZN
>
> -----Original Message-----
> From: adxa-bounces at mailman.qth.net <adxa-bounces at mailman.qth.net> On
> Behalf
> Of Jussi Eloranta
> Sent: Wednesday, November 12, 2025 5:14 PM
> To: 'ADXA' <adxa at mailman.qth.net>
> Subject: [ADXA] stack match blues
>
> Hi,
>
> Does anyone have experience with array solutions (now hamation) stack
> matches (SM-2 in particular)? I am running into strange problem on 20m
> where
> the individual antenna SWRs are around 1.5 but when the stack match kicks
> in
> the SWR jumps to 2.1. That is still kind of tolerable but I would
> definitely
> like to find out why this is happening. It behaves normally on 15m and
> 10m.
>
> Jussi (aa6kj)
>
>
> ______________________________________________________________
> ADXA mailing list
> Home: http://mailman.qth.net/mailman/listinfo/adxa
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:ADXA at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>
> ______________________________________________________________
> ADXA mailing list
> Home: http://mailman.qth.net/mailman/listinfo/adxa
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:ADXA at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>
> ______________________________________________________________
> ADXA mailing list
> Home: http://mailman.qth.net/mailman/listinfo/adxa
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:ADXA at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/adxa/attachments/20251113/e0d51fe0/attachment-0001.html>