Crystal Characterizing was the first thing I tried as a virgin VNA owner. Even before reading the manual, navigated the menu tree provided on a paper sheet. I was trying to characterize 12.2 MHz cryst

I am trying to build a dual bruene coupler for a project, All the ones i see use 2 torroid coils with about 12 turns on each Paul, regarding the two-toroid bridge circuit... I think you can build rega

Proposed VNA electron-spin probe... Use the NanoVNA's S11 measurement mode to probe a high-Q resonator enclosing sample material. NanoVNA generates the RF, and also detects the RF signal. When electro

Interesting app, similar to a grid-dip type app, where a LC resonator is probed. I'd imagine a high-Q external resonator would be needed. With 50-ohm source and 50-ohm load, high loaded resonator Q is