Well, simply put:
First, do an OSL calibration for the range you want to use, and store it in
one of the memories.
Then select Display > S11 > SWR. It should then display the SWR of whatever
is connected to the S11 (upper) connector.
Very simple.
Zack W9SZ
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Virus-free.www.avg.com
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On Thu, Mar 20, 2025 at 12:37?PM Howard via groups.io <n9ktw=
[email protected]> wrote:
Hey guys
just got a nano VNA. it is a "seesii, nano VNA-H.
I need some help in setting it up to see the SWR on some antennas. I have
gone through the various manuals and the one that came with it, and I am
very confused.
Basically what I am looking to do is (to me ) very simple. Input a start
frequency, lets say 144 MHz. A stop frequency, say 152 MHz. The see the
lowest SWR point as an inverted bell curve.
Anyone have any ideas how to do this? Also, I cannot seem to find the
correct software for the device. I know my cable is good (as I can get data
off my cell phone with it) but i cant the nano VNA to be recognized.
Please help.
Howard
