2 layers40 × 54.2 mm

Tdr
Jana-Marie/Mini-TDR
Software defined TDR based on an STM32G474, MCU+USB interface work and are tested, TDR AFE is untested. Firmware needs to be updated.
76 parts6
Boards in 2 GitHub repositories, designed in KiCad, that use the AD8009AR by Analog Devices (1GHz, 5,500 V/us Low Distortion Amplifier). See how each wires it, with its parts, size, README and files; the AD8009AR’s symbol, footprint and pinout are on its own page.

Jana-Marie/Mini-TDR
Software defined TDR based on an STM32G474, MCU+USB interface work and are tested, TDR AFE is untested. Firmware needs to be updated.
