Description

Agilent Technologies’ ATF-551M4 is a high dynamic range, super low noise, single supply E-pHEMT GAAs FET housed in a thin miniature leadless package.

Features

• Very low noise figure and high linearity

• Single Supply Enhancement Mode Technology[1] optimized for 3V operation

• Excellent uniformity in product specifications

• 400 micron gate width

• Thin miniature package 1.4 mm x 1.2 mm x 0.7 mm

• Tape-and-reel packaging option available

Specifications

• 2 GHz; 2.7V, 10 mA (typ.)

• 24.1 dBm output 3rd order intercept

• 14.6 dBm output power at 1 dB gain compression

• 0.5 dB noise figure

• 17.5 dB associated gain

Applications

• Low Noise Amplifier for:

– Cellular/PCS/WCDMA handsets and modem cards

– 2.4 GHz, 3.5 GHz and UNII fixed wireless infrastructure

– 2.4 GHz 802.11b Wireless LAN

– 5 GHz 802.11a and HIPERLAN Wireless LAN

• General purpose discrete E-pHEMT for other ultra low noise applications