Hi All
is there any software that I can use as VNA together whit my ANAN-100d ???? would realy be nice when you put up an new antenna in the tower.
73" OZ1CT Ben
software to use as a VNA
Re: software to use as a VNA
Hi Ben,
I did not reply immediately to your post because I hoped that someone might have more information than I have. I have not personally used the software at the link below with either my ANAN-100 or my ANAN-200D but perhaps others have, or maybe Phil VK6APH will jump in with comments on the status of this version of the Hermes VNA software.
https://github.com/TAPR/OpenHPSDR-SVN/tree/master/Hermes/VNA/Release
The Hermes VNA User Guide can be downloaded here:
https://github.com/TAPR/OpenHPSDR-SVN/blob/master/Hermes/VNA/Documentation/Hermes%20VNA%20User%20Guide_V1.8.pdf
Make sure you read the "Operation" section of the guide and note the suggestion to place a 6dB (or higher) attenuator at the TX output when using the VNA software. Also note the suggestion to power cycle the hardware before using the VNA software and power cycle it again before returning to regular operation with OpenHPSDR (or Thetis).
It might be worth a look. What's the worst that could happen?
73,
Rob W1AEX
I did not reply immediately to your post because I hoped that someone might have more information than I have. I have not personally used the software at the link below with either my ANAN-100 or my ANAN-200D but perhaps others have, or maybe Phil VK6APH will jump in with comments on the status of this version of the Hermes VNA software.
https://github.com/TAPR/OpenHPSDR-SVN/tree/master/Hermes/VNA/Release
The Hermes VNA User Guide can be downloaded here:
https://github.com/TAPR/OpenHPSDR-SVN/blob/master/Hermes/VNA/Documentation/Hermes%20VNA%20User%20Guide_V1.8.pdf
Make sure you read the "Operation" section of the guide and note the suggestion to place a 6dB (or higher) attenuator at the TX output when using the VNA software. Also note the suggestion to power cycle the hardware before using the VNA software and power cycle it again before returning to regular operation with OpenHPSDR (or Thetis).
It might be worth a look. What's the worst that could happen?
73,
Rob W1AEX
Last edited by W1AEX on Mon Sep 10, 2018 8:46 pm, edited 2 times in total.
"One thing I am certain of is that there is too much certainty in the world."
Re: software to use as a VNA
Ben,
I just installed the Hermes VNA software and it runs fine on my Windows 7 computer. It connected right up to my ANAN-200D on its little private subnet and patiently waited for me to figure out how to run a simple plot. I ran the calibration procedure (open circuit, short circuit, 50 ohm termination) and then ran it with my Hex Beam connected to the ANAN-200D. It delivered the plot below:
Looks good to me, but what do I know?
73,
Rob W1AEX
I just installed the Hermes VNA software and it runs fine on my Windows 7 computer. It connected right up to my ANAN-200D on its little private subnet and patiently waited for me to figure out how to run a simple plot. I ran the calibration procedure (open circuit, short circuit, 50 ohm termination) and then ran it with my Hex Beam connected to the ANAN-200D. It delivered the plot below:
Looks good to me, but what do I know?
73,
Rob W1AEX
"One thing I am certain of is that there is too much certainty in the world."
Re: software to use as a VNA
HI Rob W1AEX
Thanks for reply...wil take a look on it, it looks ok for me....
73" OZ1CT Ben
Thanks for reply...wil take a look on it, it looks ok for me....
73" OZ1CT Ben