4W X, Ku-BAND POWER GaAs MESFET

DESCRIPTION

The NEZ1011-4E and NEZ1414-4E are power GaAs MESFETs which provide high gain, high efficiency and high

output in X, Ku-band. The internal input and output matching enables guaranteed performance to be achieved with

only a 50 W external circuit. To reduce thermal resistance the device has a PHS (Plated Heat Sink) structure. The

device incorporates a WSi (tungsten silicide) gate structure for high reliability.

FEATURES

• High Output Power : Po (1 dB) = +36.5 dBm typ.

• High Linear Gain : 8.0 dB typ. (NEZ1011-4E), 7.0 dB typ. (NEZ1414-4E)

• High Efficiency : 30 typ.

• Input and Output Internally Matched for Optimum performance