Product Description

Sirenza Microdevices’ SPF-3143 is a high performance 0.5µm pHEMT Gallium Arsenide FET. This 600µm device is ideally biased at 3V,20mA for lowest noise performance and battery powered requirements. At 5V,40mA the device can deliver OIP3 of 31dBm. It provides ideal performance as a driver stage in many commercial and industrial LNA applications.

Product Features

• DC-10 GHz Operation

• 0.58 dB NF_MIN @ 2 GHz

• 21 dB G_MAX @ 2 GHz

• +31 dBm OIP3 (5V,40mA)

• +18 dBm P1dB (5V,40mA)

• Low Current, Low Cost

• Apps circuits available for key bands

Applications

• Analog and Digital Wireless Systems

• 3G, Cellular, PCS

• Fixed Wireless, Pager Systems

• Driver Stage for Low Power Applications