AA038P5-00 Datasheet, PDF (2/2 Pages) Alpha Industries – 37-39 GHz GaAs MMIC Power Amplifier

37–39 GHz GaAs MMIC Power Amplifier
Typical Performance Data
25
20
15
10
5
S₂₁ (dB)
0
-5
-10
-15
S11 (dB)
-20
-25
-30
S₂₂ (dB)
-35
-40
-45
S12 (dB)
-50
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
Frequency (GHz)
Typical S-Parameters
Bias Arrangement
5.5 V
.01 µF 50 pF
AA038P5-00
21.0
P_OUT at 39 GHz
P_OUT at 40 GHz
19.0
17.0
POUT at 37 GHz
POUT at 38 GHz
15.0
-4.0 -2.0 0.0 2.0 4.0 6.0 8.0 10.0 12.0
PIN (dBm)
Typical Power Sweep
Circuit Schematic
RF IN
RF OUT
5.5 V
.01 µF 50 pF
For biasing on, adjust V_DS from zero to the desired value
(5.5 V recommended). For biasing off, reverse the biasing on procedure.
Detail A
VDS
RF IN
SEE
DETAIL A
VDS
RF OUT
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [e-mail] • www.alphaind.com
Specifications subject to change without notice. 8/00A