50W Ku Band Solid-state Power Amplifier For Radar Systems

Ku Band, 50W Solid-State Power Amplifier (SSPA) is a high-performance RF power amplifier designed for the Ku band (12-18GHz), utilizing advanced solid-state technologies such as Gallium Nitride (GaN) or Gallium Arsenide (GaAs) to deliver 50W continuous wave (CW) stable output power. Featuring high linearity and high efficiency across a broad bandwidth, it minimizes harmonic distortion and spurious emissions while maintaining signal fidelity. Its modular compact design enables seamless integration into satellite communication, radar, electronic warfare, and test systems. Engineered for harsh environments, it operates reliably within a wide temperature range and withstands vibration/shock. With built-in adaptive thermal management and overvoltage/overcurrent protection, along with remote control (Ethernet/RS-485 interfaces) and real-time monitoring (power, temperature, status feedback), this SSPA is a critical solution for satellite ground stations, military radar, 5G mmWave backhaul, and aerospace communications.

Product advantages:

Anti-harsh environment: Passed MIL-STD-810G military standard certification, resistant to impact, vibration, salt spray and high humidity.

Fast response: Instantaneous switching capability (<1μs), adapted to pulse radar and frequency hopping communication needs.

Low noise design: ensuring signal purity and improving receiving sensitivity.

Flexible customization: Supports on-demand adjustment of power, frequency band, interface and heat dissipation solutions to match customer system architecture.