Technical Note

P0120002P

250mW GaAs Power FET (Pb-Free Type)

SUMITOMO ELECTRIC

10.0

5.0

3.0

4.0

-0.2

-0

.4

S11

S22

1.2GHz

1.2GHz

2.4GHz

2.4GHz

10.0

5.0

3.0

4.0

-0.2

-0

.4

S11

S22

1.2GHz

1.2GHz

2.4GHz

2.4GHz

0

-180

Scale for |S12|

1.2GHz

S21

1.2GHz

2.4GHz

2.4GHz

S12

0.02

0.04

0.06

0

2.0

4.0

6.0

0

0

-180

Scale for |S12|

1.2GHz

S21

1.2GHz

2.4GHz

2.4GHz

S12

0.02

0.04

0.06

0

2.0

4.0

6.0

0

Ids=100mA Freq(GHz) S11 Mag

S11 Ang

S21 Mag

S21 Ang

S12 Mag

S12 Ang

S22 Mag

S22 Ang

1.2

0.861

-102.8

6.088

107.4

0.037

37.7

0.463

-40.9

1.4

0.842

-117.4

5.659

97.5

0.039

31.5

0.442

-45.9

1.6

0.830

-130.3

5.264

88.5

0.041

25.8

0.423

-50.0

1.8

0.820

-141.7

4.892

80.2

0.043

20.7

0.412

-53.4

2.0

0.810

-152.1

4.592

72.4

0.044

16.2

0.398

-58.1

2.2

0.801

-161.6

4.350

64.8

0.046

11.5

0.380

-62.1

2.4

0.789

-171.1

4.139

57.3

0.048

6.4

0.360

-66.0

Ids=80mA

Freq(GHz) S11 Mag

S11 Ang

S21 Mag

S21 Ang

S12 Mag

S12 Ang

S22 Mag

S22 Ang

1.2

0.861

-102.2

6.066

107.7

0.039

37.2

0.462

-41.9

1.4

0.843

-116.7

5.645

97.8

0.042

30.5

0.440

-47.0

1.6

0.830

-129.6

5.256

88.7

0.044

24.7

0.419

-51.2

1.8

0.820

-141.1

4.885

80.4

0.046

19.5

0.407

-54.7

2.0

0.809

-151.5

4.589

72.6

0.047

14.7

0.392

-59.4

2.2

0.800

-161.0

4.347

65.0

0.049

9.9

0.374

-63.3

2.4

0.788

-170.5

4.138

57.6

0.051

4.8

0.352

-67.2

Specifications and information are subject to change without notice.

2003-11

Sumitomo Electric Industries, Ltd. 1,Taya-cho, Sakae-ku, Yokohama, 244-8588 Japan

Phone: +81-45-853-7263 Fax: +81-45-853-1291

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