37–40 GHz GaAs MMIC Low Noise Amplifier
Typical Performance Data
20
15 S21
10
5
0 S22
-5
-10
-15 S11
-20
-25 S12
35 36 37 38 39 40 41 42 43
Frequency (GHz)
Typical Small Signal Performance
S-Parameters (VDS = 5 V)
Bias Arrangement
AA038N3-00
For biasing on, adjust VDS from zero to the desired value
(5 V recommended). For biasing off, reverse the biasing on procedure.
Circuit Schematic
D
Detail A
VD
RF IN
RF OUT
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 8/00A