Microwave

6 boards

KiCad boards from 6 GitHub repositories tagged “microwave”, the most starred first; open any of them in PCBKit.

2 layers89.6 × 79 mm
TDR 5351 core
MR-DOS/TDR_diploma_thesis
Time domain reflectometer. Includes Hardware, firmware and GUI in Octave. Also a diploma thesis.
199 parts33GPL-3.0
2 layers44.5 × 43.2 mm
Power meter
sh123/nano_power_meter
Dual channel Arduino Nano milliwatt power meter for HF/VHF/UHF/SHF bands
23 parts30GPL-2.0
4 layers100 × 100 mm
MWGEN G1
MR-DOS/MWGEN-G1
12.5 MHz - 6400 MHz (LMX2572) or even up to 20 GHz (LMX2595) generator board with int./ext. reference.
373 parts18GPL-3.0
2 layers73.9 × 46 mm
TDR avalanche
MR-DOS/TDR-avalanche
Avalanche pulser for use as TDR core
80 parts11GPL-3.0
2 layers38.1 × 60.5 mm
TDR splitter
MR-DOS/TDR_splitter
Addon for TDR_avalanche to allow simple TDR cable measurement
23 parts5GPL-3.0
2 layers85.6 × 54 mm
Rf proto card
siliconwitchery/rf-proto-card
Business card combined with an RF prototyping board
54 parts

TDR 5351 core