AA022P2-00 Datasheet, PDF (2/2 Pages) Alpha Industries – 21-23 GHz GaAs MMIC Medium Power Amplifier

21–23 GHz GaAs MMIC Medium Power Amplifier
Typical Performance Data
20
15 _S21
10
5
0 S₁₁
-5 _S22
-10
-15
-20
18 19 20 21 22 23 24 25 26
Frequency (GHz)
Typical Small Signal Performance
S-Parameters (V_DS = 6 V I_DS = 240 mA,
T_A = 25˚C)
Bias Arrangement
50 pF
6V
.01 µF
Circuit Schematic
AA022P2-00
Detail A
VDS
VDS
RF IN
See
Detail A
RF OUT
RF IN
RF OUT
For biasing on, adjust V_DS from zero to the desired value
(6 V recommended). For biasing off, reverse the biasing on procedure.
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
Specifications subject to change without notice. 12/99A