CHR3861-QEG Datasheet, PDF (8/18 Pages) United Monolithic Semiconductors – 6-9GHz Integrated Down Converter

CHR3861-QEG
6-9GHz Down Converter
Noise figure versus GC3 with GC4 = 0V at 25°C & IF = 1.4GHz
8
7
6
5
4
3
2
1
GC3= -1.5V
-0.7V
-0.6V
-0.5V
-0.4V
-0.2V
0V
0
7
7.5
8
8.5
9
9.5
10
10.5
11
RF Frequency (GHz)
Configuration 2: High Gain & High dynamic
Gain versus GC3 = GC4
24
20
16
12
8
4
0
GC3=GC4= -1.5V
-0.7V
-0.6V
-0.5V
-4
6
6.5
7
7.5
8
8.5
RF Frequency (GHz)
-0.4V
9
0V
9.5
Ref. : DSCHR3861-QEG1192 - 11 Jul 11
8/18
Specifications subject to change without notice
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