Description:
The 50W1000D from AR RF/Microwave Instrumentation is a solid-state power amplifier with a working frequency range of 50 to 1000 MHz. When used together with a scanning generator, this independent air-cooled broadband amplifier can provide an output power of 70 W and a gain of over 48 dB. When the input level exceeds 0 dBm, the input level circuit controls the RF input level of the first stage of the amplifier to prevent RF input overload. If overheating occurs due to cooling blockage or fan failure, the amplifier stage is protected from overheating by removing the DC voltage. If overheating or power supply failure occurs, the front panel will display the operating status and fault conditions. Once the conditions are cleared, the equipment can be returned to operation.
Feature:
Push-pull circuit design: The AR 50W1000D adopts a push-pull circuit design to reduce distortion and enhance stability, ensuring high-fidelity output signals within a wide frequency band.
All-solid-state design: This amplifier adopts an all-solid-state design, featuring high linearity, wide bandwidth, and high VSWR redundancy. It is suitable for high-demanding application scenarios such as EMC testing.
Air-cooling design: Most AR radio frequency amplifiers adopt air-cooling design, while some high-power models use liquid-cooling design to ensure efficient heat dissipation during high-power output.