I got mine from R and L. For$59.00. It's the NANO VNA-H 4. covers1mhz-1.6ghz73Rick Tejera (K7TEJ)Saguaro Astronomy ClubWww.saguaroastro.orgThunderbird Astronomy ClubWww.w7tbc.org -------- Original message --------From: va3hj@mail.com Date: 5/23/21 04:02 (GMT-07:00) To: Mike Lucas documike@comcast.net, 'Grant Hopper' kb7wsd@gmail.com, 'Steve Kristoff' skristof@etczone.com Cc: amsat-bb@amsat.org Subject: [AMSAT-BB] Re: Arrow antenna SWR? Where you get a VNA for $50?VA3HJ Sent from my Bell Huawei device over Canada’s largest network-------- Original message --------From: Mike Lucas documike@comcast.netDate: Sat., May 22, 2021, 20:47To: 'Grant Hopper' kb7wsd@gmail.com, 'Steve Kristoff' skristof@etczone.comCc: amsat-bb@amsat.orgSubject: [AMSAT-BB] Re: Arrow antenna SWR?As an aside, one of the best tools I’ve purchased in the last couple of years is a Nano VNA (Vector Network Analyzer). They are $50 or so & tell you about anything you would want know about your antennas & coax up to 2 Ghz. Amazing little devices. Lots of YouTube videos on them if interested. Mike N7ASZ From: gfhopper@gmail.com gfhopper@gmail.com On Behalf Of Grant HopperSent: Friday, May 21, 2021 1:16 PMTo: Steve Kristoff skristof@etczone.comCc: amsat-bb@amsat.orgSubject: [AMSAT-BB] Re: Arrow antenna SWR? One thing to keep in mind is that you can adjust the matching section (for both bands) on an Arrow. So if it's not where it should be, and you have access to a good analyzer and set the antenna up away from interfering objects, you can retune it to an acceptable SWR. 73,GrantKB7WSD On Fri, May 21, 2021 at 11:59 AM Steve Kristoff skristof@etczone.com wrote:Folks using a handheld and an Arrow antenna to work the FM satellites: What SWR do you have with that combination? I'm checking to see if everything is working right on my set-up. You may reply off-list if you like.Thanks! Steve AI9INOldenburg INGrid EM79ji -----------------------------------------------------------Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum availableto all interested persons worldwide without requiring membership. Opinions expressedare solely those of the author, and do not reflect the official views of AMSAT-NA.Acceptable Use and Privacy Policies available at https://www.amsat.org/about-amsat/View archives of this mailing list athttps://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.orgTo unsubscribe send an email to amsat-bb-leave(a)amsat.orgManage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org