HY-GJB adopts full linear bidirectional power amplifier topology without switching noise and ultra-low ripple noise, DC output bandwidth DC~10/20/50/100kHz, capable of generating arbitrary custom waveforms & timing sequences, fully reproducing all test waveforms specified in GJB181B: steady-state voltage, high/low transient, ripple spectrum, power interruption, reverse polarity, startup surge & power-off restart.

Power range 200W~10kW, standard voltage 0~100V (28V airborne reference), custom high voltage 0~600/1000V for 270V HVDC platforms; bidirectional output -100V~+100V, max ±500A, compatible with capacitive & inductive airborne loads; single-unit independent station & multi-unit synchronous parallel expansion for multi-channel aging systems.