
BGA428
VCTRL
RCTRL=3k Ω
In
Bias-T
GS
OUT
Bias-T
Out
GND
IN
VCC
Top View
47pF
180pF 100nF
2.7V
Fig.1: Test Circuit for Electrical Characteristics and S-Parameter
VCTRL
3kΩ
RFin
150pF
GS
Vcc
In BGA428
47pF 180pF
Supply
3.9nH
Out
0.9pF RFout
GND
Fig. 2: Application Circuit for 1850MHz
Data sheet
6/9
2002-03-26