7:34

#315: How to use the NanoVNA to measure a low-pass filter

34:10

37 - Building & Testing a Band Pass Filter

39:12

Machining Microwave Coaxial Low Pass Filters Part 1

16:41

microwave stub filter example

7:04

Design of a Microstrip Stepped-Impedance Low Pass Filter

11:05

Flawless PCB design: 3 simple rules - Part 2

28:44

#502 NANOVNA Demystified

5:37

Low Noise Differential Amp Cuts Noise By ~100x