27-30GHz High Power Amplifier

CHA5296

Ref. : DSCHA52962147 - 27-May-02

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

Typical on Jig Measurements

Bias conditions: Vd=6V, Vg tuned for Id = 850mA

-20

-15

-10

-5

0

5

10

15

20

14

16

18

20

22

24

26

28

30

32

34

36

Frequency (GHz)

S22

S11

Linear Gain & Return Losses versus frequency

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

21

22

23

24

25

26

27

28

29

30

31

32

33

Output power (dBm)

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

32GHz

30GHz

28GHz

26GHz

Id

PAE

Gain

32GHz

30GHz

28GHz

26GHz

28GHz

30GHz

30GHz

32GHz

Gain, PAE & DC drain current vs Output power @ different frequencies