CHA3090-98F_15 Datasheet, PDF (4/12 Pages) United Monolithic Semiconductors – 81-86GHz Medium Power Amplifier

CHA3090-98F
81-86GHz Medium Power Amplifier
Typical on wafer Measurements
Tamb.= +25°C, Vd = Dc = 3.5V, Id (quiescent) = 280mA
Gain & Return loss versus frequency
20
15
10
5
0
S11
S22
S21
-5
-10
-15
-20
72
74
76
78
80
82
84
86
88
90
Frequency (GHz)
Output power at 1 & 3 dB compression
26
25
24
23
22
21
20
19
18
17
16
15
P-1dB
P-3dB
14
13
12
79
81
83
85
87
89
Frequency (GHz)
Ref. : DSCHA30903245 - 02 Sep 13
4/12
Specifications subject to change without notice
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