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PRELIMINARY
Notice : This is not a final specification Some parametric limits are subject to change.
MITSUBISHI SEMICONDUCTOR
MGFC5214
Q-Band 2-Stage Power Amplifier
DESCRIPTION
The MGFC5214 is a GaAs MMIC chip especially designed for 37.0 ~ 40.0 GHz band High Power Amplifier (HPA) .
BLOCK DIAGRAM
GND Vg1 Vd1 Vg2 Vd2
FEATURES
RF frequency : 37.0 to 43.0 GHz Linear gain : 12 dB (TYP.)@ 37 to 40 GHz 10 dB(TYP.) @ 40 to 43 GHz P1dB : ≥ 23 dBm(min.) @ 37 to 40 GHz ≥ 23 dBm(target) @ 40 to 43 GHz
RFin RFout
GND (Vg1) Vd1
Vg2 Vd2
TARGET SPECIFICATIONS (Ta=25˚C)
Parameter Frequeny Linear Gain P1dB Input VSWR Output VSWR Vd Vg Chip Size Parameter Frequeny Linear Gain P1dB Input VSWR Output VSWR Vd Vg Chip Size Vd1=4.5, Vd2=6 -0.2 1.99x1.60 (23) 2.2 2.3 V V mm2 Min. 40 10 Vd1=4.