D2013UK

Prelim.12/00

E-mail: sales@semelab.co.uk

Website: http://www.semelab.co.uk

Figure 1

OutputPower and Gain vs. Input Power.

Figure 2

Output Power and efficiency vs. Input Power.

Figure 3

IMD Vs. Output Power.

OPTIMUM SOURCE AND LOAD IMPEDANCE

Frequency

ZS

ZL

MHz

W

W

W

W

W

W

W

W

1000MHZ

1.3 - j4.6

2.5 - j2.6













3LQ:









3RXW

:



































*DLQ

G%

3RXW

*DLQ

I

*+]

,GT

$

9GV 9













3LQ:















3RXW

:















'UDLQ(IILFLHQF\



3RXW

'UDLQ(IILFLHQF\

I

*+]

,GT

$

9GV

9















3RXW:3(3



















,0'

G%F

,GT $

,GT $

I 0+]

I 0+]

9GV 9

!Freq

S11

S21

S12

S22

!MHz

mag

ang

mag

ang

mag

ang

mag

ang

100

0.841

-122

24.547

98

0.01318

13

0.49

-94

200

0.871

-146

11.482

69

0.01

0

0.61

-125

300

0.891

-156

6.683

52

0.00653

10

0.708

-137

400

0.902

-163

4.365

40

0.00596

49

0.767

-146

500

0.923

-170

3.055

27

0.00891

71

0.813

-155

600

0.933

-174

2.113

22

0.01349

79

0.851

-165

700

0.955

-175

1.758

19

0.01862

85

0.881

-166

800

0.955

-177

1.413

12

0.02344

82

0.902

-170

900

0.966

179

1.161

5

0.02851

80

0.902

-177

1000

0.955

177

0.944

3

0.03236

80

0.902

-179

!

Vds=28V, Idq=0.8A

#

MHz S MA R 50

Typical S Parameters