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Low Noise/Medium Power GaAs MESFET Chip
AFM04P3-000 Features
s 21 dBm Output Power @ 18 GHz s High Associated Gain, 9 dB @ 18 GHz s High Power Added Efficiency, 25% s Broadband Operation, DC–26 GHz s 0.25 µm Ti/Pd/Au Gates s Passivated Surface
Chip Layout
Description
The AFM04P3-000 is a high performance power GaAs MESFET chip having a gate length of 0.25 µm and a total gate periphery of 400 µm. The device has excellent gain and power performance through 26 GHz, making it suitable for a wide range of commercial and military applications in oscillator and amplifier circuits. The device employs Ti/Pd/Au gate metallization and surface passivation to ensure a rugged, reliable part.