2 layers275 × 185 mm

Dogrudan sdr D
kocer/direct-sampling-sdr
Direct-sampling SDR transceiver with four phase-coherent channels, and a class-A power amplifier for 1.8 to 54 MHz.
265 parts1
Boards in 2 GitHub repositories, designed in KiCad, that use the AD8318ACPZ-R2 by Analog Devices (Logarithmic detection、Temperature compensation LFCSP-16_4X4 RF Detectors ROHS). See how each wires it, with its parts, size, README and files; the AD8318ACPZ-R2’s symbol, footprint and pinout are on its own page.

kocer/direct-sampling-sdr
Direct-sampling SDR transceiver with four phase-coherent channels, and a class-A power amplifier for 1.8 to 54 MHz.
