| #315: How to use the NanoVNA to measure a low-pass filter W2AEW |
| #315: How to use the NanoVNA to measure a low-pass filter This video shows, step-by-step, how to use the NanoVNA to measure a simple lowpass filter. The filter used in the video was originally featured in the Michigan Mighty Mite video (#228): • #228: Radio Fun: Michigan Mighty Mite... The video walks through trace selection and configuration, sweep setup, calibration and measurement. Please note that when running the calibration, the OPEN, SHORT and LOAD are connected to CH0 (not CH1). Please see my previous videos on VNA calibration, VNA basics, and other topics including Smith Charts to learn more. https://youtu.be/F17mN5uuzGY https://www.qsl.net/w2aew/youtube/nanoVNA_filter.pdf |