Pulsed Radar Power Chain
A pulsed radar power chain raises RF energy during controlled pulse intervals rather than steady continuous operation. It is used where transmit output must follow pulse width, duty cycle, waveform timing and load behavior while maintaining repeatable RF power at the antenna or test interface.
Transmit path boundary
The chain can include pulsed power amplifier stages, GaN output devices, directional couplers, harmonic filtering, forward and reflected power monitoring, blanking control, protection logic and cooling paths that recover between pulse events.
Data that defines the chain
Peak power, average power, pulse width, duty cycle, rise time, fall time, gain stability, harmonic content, VSWR response, control timing, supply droop, thermal recovery and cooling limits define whether the chain remains stable across the radar transmit sequence.
