@camwilson
Also used it over the past 2 weeks to help do all the math to build an antenna project. I’m not done with it yet, but holy cats has it helped me with hands-on learning about how #MagneticLoop antennas - particularly the coil/capacitor tank circuit - work. Guided me to far better understanding how to use #NanoVNA to tune the tank, optimize the pickup coil, etc.
It’s infinitely more patient with my incessant, frustrated questions than any human instructor’s ever been.
@F4LTV
I'd forgotten the coaxial cable. I left the antenna behind, and on the way back I told two tourists "I'd be back in 5 minutes but that I'd left a bit of a mess"... It turned out the woman loved the radio and had done a show on #JetFM.
They were waiting for me when I got back, and they got to see me fine-tune the antenna with the #nanoVNA, start it up, and do a #hamradio pile-up !
My goal is to go back on the 31st there or somewhere else. I don't have any other spots lined up in TOTA https://tota.mashum.org. I don't want to spend too much time in the car right now.
Nano VNA
基本編 SWR測定方法手順
(1200MHz測定の場合)
VNA-kaisetsu-20201231.pdf https://www.ja1ywi.com/wp-content/uploads/2022/01/VNA-kaisetsu-20201231.pdf
NanoVNA User Guide | NanoVNA User Guide https://cho45.github.io/NanoVNA-manual/#%E3%81%AF%E3%81%98%E3%82%81%E3%81%AB
NanoVNA-H4 — スイッチサイエンス https://www.switch-science.com/products/6406