CHA3395-QDG_15 Datasheet, PDF (8/16 Pages) United Monolithic Semiconductors – 21-29.5GHz Medium Power Amplifier

CHA3395-QDG
21-29.5GHz Medium Power Amplifier
Typical Board Measurements
Tamb.= +25°C, Vd = +4.0V, Id = 180mA
Noise Figure versus Temperature
10
9
8
7
6
5
4
3
2
-40 C
25 C
85 C
1
0
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
Frequency (GHz)
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
-1
Noise Figure & Current versus Gate Voltage
24 GHz
27 GHz
29 GHz
Id
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
Gate voltage (V)
350
300
250
200
150
100
50
0
-0.3
Ref. : DSCHA3395-QDG5090 - 31 Mar 15
8/16
Specifications subject to change without notice
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