CHT4694-99F_15 Datasheet, PDF (2/14 Pages) United Monolithic Semiconductors – 25-45 GHz Attenuator

CHT4694-99F
25-45 GHz Attenuator
Electrical Characteristics
Tamb.= +25°C
Symbol
Parameter
Min Typ Max Unit
Fin Input frequency range
25
45 GHz
Min Att.
|S21| (V1=-5V;V2=-5V) ( 25 to 30GHz)
|S21| (V1=-5V;V2=-5V) ( 30 to 40GHz)
|S21| (V1=-5V;V2=-5V) ( 40 to 45GHz)
3
4
dB
4
5.5 dB
4
7
dB
Max Att. |S21| (V1=0V;V2=0V) (25 to 30GHz)
20
23
dB
|S21| (V1=0V;V2=0V) (30 to 45GHz)
25
28
dB
RLin
Input Return loss (any attenuation)
30GHz)
Input Return loss (any attenuation)
45GHz)
(25 to
(30 to
-10 dB
-6
dB
RLout
Ouput Return loss (any attenuation) (25 to
30GHz)
Ouput Return loss (any attenuation) (30 to
45GHz)
-5
dB
-3
dB
Pin1dB Input 1dB compression point (any
attenuation) (25 to 40 GHz)
20
22
Input 1dB compression point (any
attenuation) (40 to 45 GHz)
18
20
I IP3 Input 3^rd order Intercept Point (any
25
30
attenuation)(25 to 40 GHz, Pin DCL > -4dBm)
Input 3^rd order Intercept Point (any
23
26
attenuation)(25 to 40 GHz, Pin DCL > -4dBm)
dBm
dBm
dBm
dBm
These values are representative of on-wafer measurements that are made without bonding
wires at the RF ports.
Absolute Maximum Ratings ⁽¹⁾
Tamb.= +25°C
Symbol
Parameter
Values
Unit
V1
V1 control voltage
-6V to +0.6V
V
V2
V2 control voltage
-6V to +0.6V
V
Pin
RF input power
30
dBm
Ta
Operating temperature range
-40 to +85
°C
Tstg Storage temperature range
-55 to +150
°C
(1) _{Operation of this device above anyone of these parameters may cause permanent}
damage.
(2) _{Duration < 1s.}
Ref. : DSCHT46942305 - 31 Oct 12
2/14
Specifications subject to change without notice
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