3236 Scott Boulevard, Santa Clara, California 95054

Phone: (408) 986-5060

Fax: (408) 986-5095

Frequency

Fmin

1

Gamma Opt

(GHz)

(dB)

Mag

Ang

Rn/50

0.8

0.4

0.6

27

0.19

1.0

0.4

0.6

29

0.17

1.2

0.4

0.6

32

0.18

1.4

0.4

0.6

35

0.18

1.6

0.4

0.5

38

0.17

1.8

0.4

0.5

41

0.16

2.0

0.5

0.5

45

0.15

2.2

0.5

0.5

49

0.15

2.4

0.5

0.5

54

0.14

2.6

0.5

0.5

60

0.13

Absolute Maximum Ratings

Parameter

Symbol

Rating

Drain-Source Voltage

Vds

+8V

Gate-Source Voltage

Vgs

-5V

Drain Current

Ids

Idss

Pt

750 mW

Channel Temperature

Tch

175°C

Storage Temperature

Tstg

-65°C to +150°C

CFB0301

Product Specifications - June 2002

(2 of 3)

Frequency

S11

S21

S12

S22

(GHz)

Mag

Ang

Mag (dB)

Ang

MAG (dB)

ANG

MAG

ANG

0.5

0.98

-20

7.17

161

0.02

78

0.42

-11

1.0

0.94

-40

6.90

148

0.03

70

0.41

-24

2.0

0.85

-76

6.00

119

0.05

52

0.36

-46

3.0

0.76

-108

5.00

95

0.07

38

0.32

-65

4.0

0.70

-130

4.30

75

0.08

30

0.30

-75

5.0

0.64

-150

3.83

55

0.09

20

0.27

-85

Optimum Noise Figure and Associated Gain

vs Frequency Vds = 2V, Ids = 25 mA

Frequency (GHz)

2

4

6

8

10

12

Noise Figure

Associated Gain

0.5

1.0

1.5

2.0

2.5

0

5

10

15

20

25

0

Optimum Noise Figure vs I ds & Vds

Frequency = 2 GHz

Ids (mA)

10

20

30

40

50

60

70

4V

2V

0.0

0.5

1.0

1.5

2.0

2.5

Ids (mA)

Associated Gain vs I ds

Vds = 2V, Frequency = 2 GHz

10

20

30

40

50

60

70

15

20

25

10

5

0

Typical Performance

Note: 1. Fmin values reflect the circuit losses in the test fixture when

matched to optimum noise figure.