CHA8610-99F is a high-power GaN Monolithic Microwave Integrated Circuit (MMIC) developed by UMS (United Monolithic Semiconductors). Designed for X-band applications, the amplifier operates from 8.5 GHz to 11 GHz and delivers up to 15W saturated output power with excellent efficiency, making it suitable for radar, defense, satellite communications, electronic warfare, and high-performance microwave systems.

　　Key Features

　　Frequency Range: 8.5 GHz – 11 GHz

　　Saturated Output Power: 15W Typical

　　Power Added Efficiency (PAE): 40% Typical

　　Linear Gain: 24 dB Typical

　　Drain Bias: 30V @ 0.68A

　　Technology: GaN pHEMT Process

　　Gate Length: 0.25 μm

　　Chip Size: 5.08 × 2.75 × 0.1 mm

　　Available as Bare Die for hybrid and custom module integration

　　Typical Applications

　　Military Radar Systems

　　The CHA8610-99F is optimized for X-band radar transmitters requiring high output power and efficiency.

　　Satellite Communications

　　Suitable for high-frequency uplink systems where compact size and high gain are critical.

　　Electronic Warfare (EW)

　　Its wide operating bandwidth and robust GaN technology make it ideal for EW and jamming equipment.

　　Commercial Microwave Communications

　　Can be integrated into point-to-point microwave links and advanced RF front-end architectures.

CORE is authorized to distribute UMS microwaves. We offer high-quality stock of certain models of UMS products. Welcome to inquire.