High Power RF Amplifier Kb80120m43D Cw (8000MHz - 12000MHz, 20W)

KeyLink's rf broadband power amplifier KB80120M43D is operating between 8 - 12GHz with output power 20W. Our rf broadband amplifiers can cover frequencies from 1 MHz to 18 GHz and output power up to over 500W. This rf high power broadband amplifier is suitable for multi octave broadband high power RF, VHF linear applications.

This compact module utilizes advanced high power devices that provide excellent power density, high efficiency, wide dynamic range and low distortions. Exceptional performance, long term reliability and high efficiency are achieved by employing advanced broadband RF matching networks and combining techniques, EMI/RFI filters, machined housings and qualified components. Keylink's ISO9001 Quality Assurance Program assures consistent performance and the highest reliability. 

Founded in 2002, KeyLink Microwave has been devoted to manufacturing RF and microwave power amplifiers modules & subsystems and other RF components. With its own 56,500 square feet' manufacturing base in Chengdu, China, KeyLink provides the most stable ready-to-ship COT's RF amplifiers and the most technologically advanced OEM solutions for radar, jamming, communication system, test and measurement, and other commercial and industrial market. Our powerful production facility and ISO 9001 management system ensures faster lead time, more competitive cost and better performance. Operating globally with annual 30% growth, KeyLink has been the preferred supplier in the worldwide RF power amplifier industry.

To better serve overseas market, Keylink Microwave set up a wholly-owned subsidiary Keylink Wireless in 2019 in the same building.