CHA2294-99F View Datasheet(PDF) - United Monolithic Semiconductors

Part Name

Description

MFG CO.

CHA2294-99F

35-40GHz Low Noise, Variable Gain Amplifier

United Monolithic Semiconductors 

1 2 3 4 5 6

35-40GHz LNA VGA

CHA2294

Typical on wafer Measurements

Bias Conditions : V5=Vd2=Vd3,4=5V, Vg1 for Id1=20mA, Vg2=Vg3,4=-0.3V,

Vc=+1.2V

26

24

22

20

18

16

14

12

10

8

6

4

2

0

35

Gain (dB)

NF (dB)

36

37

38

39

40

Frequency (GHz)

Gain & Noise Figure versus frequency

25

20

15

10

5

0

S21 (dB)

S11 (dB)

S22 (dB)

-5

-10

-15

-20

-25

30

32

34

36

38

40

Frequency (GHz)

Gain & Return Loss versus frequency

Ref. : DSCHA22947165 - 14 Jun 07

3/6

Specifications subject to change without notice

Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

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