CHA4220-98F
0.5-20GHz Driver
Typical Jig Measurements
Tamb= +25°C, Vd =7V, Vg1 set in order to get Idq =1 20mA, Vg2=1.5V
Output power vs. Frequency and Gain compression level
30
25
20
15
@1dB Gain compression
@2dB Gain compression
@3dB Gain compression
10
5
0
2
4
6
8
10
12
14
16
18
20
FREQUENCY (GHz)
Power Added Efficiency vs. Frequency and Gain compression level
30
25
20
15
10
5
@1dB Gain compression
@2dB Gain compression
@3dB Gain compression
0
2
4
6
8
10
12
14
16
18
20
FREQUENCY (GHz)
Ref. : DSCHA42203347 - 13 Dec 13
8/18
Specifications subject to change without notice
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UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
