CHT4694-99F_15 Datasheet, PDF (5/14 Pages) United Monolithic Semiconductors – 25-45 GHz Attenuator

25-45 GHz Attenuator
CHT4694-99F
Typical on test fixture measurements
Tamb.= +25°C
Attenuation versus frequency
V1 = -5V to 0V & V2= -5V and after V1= 0V & V2 = -5V to 0V
0
-2
-4
-6
-8
-10
A
-12
-14
-16
-18
-20
-22
-24
B
-26
-28
-30
-32 _{A : V1 = -5V to 0V & V2= -5V}
-34
-36
-38
B : V1= 0V & V2 = -5V to 0V
-40
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46
Freq (GHz)
Attenuation versus voltage @ 44GHz
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
freq=44 GHz, V1 5 to 0V, V2= -5V
-34
-36
-38
freq=44 GHz, V1= 0V, V2 -5 to 0V
-40
-5
-4.5
-4
-3.5
-3
-2.5
-2
-1.5
-1
-0.5
0
Vi (V)
Ref. : DSCHT46942305 - 31 Oct 12
5/14
Specifications subject to change without notice
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