Keylink Microwave's rf microwave amplifiers

Our rf amplifiers range up but not limited to 6 GHz, with power up to 500W and gain up to 65dB. Products are widely used in jamming, communication, radar and test & measurement field etc. LTCC technology and GaN HEMT are applied for mass products. Also, MCM and PCB are combined to balance cost and compactness. Controlling and protection circuits are built in to real-time monitor output power, current, temperature and VSWR. Enable/disable control is also provided. Some products have good phase and amplitude consistency and are suitable for array application.