CHA7115-99F Datasheet (United Monolithic Semiconductors)

CHA7115-99F, GaAs Monolithic Microwave

Vg3 Vd3 The CHA7115 is a monolithic three-stage GaAs high power amplifier designed for X-band applications.

Vg2 Vd2 Vg1 The HPA provides typically 8W output power associated to 36% power added efficiency at IN OUT 4dBcomp and a high robustness on mismatch load.

Vd1 Vd2 This device is manuf

CHA7115-99F Features

*  0.25µm Power pHEMT Technology  Frequency band: 8.5

* 11.5GHz  Output power : 39dBm @ 4dBcomp  High linear gain: > 27dB  High PAE : 37% @ 4dBcomp  Quiescent bias point: Vd=8V, Id=2.2A  Chip size: 4.59 x 3.31 x 0.07mm Pout (dBm) & PAE (%) & Gain (dB) 44 42 40 Pout @ 4dBc 38 36 34 32