AWT921 データシートの表示（PDF） - ANADIGICS

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AWT921

900 MHz Integrated Power Amp

ANADIGICS 

AWT921

Figure 9: Small Signal Gain, Saturated Power,

and Efficiency vs. Temperature

40

60

38

50

36

40

34

30

32

20

30

10

28

0

-30 -20 -10 0 10 20 30 40 50 60 70 80 90

Temperature (C)

Pout SS Gain PAE

Figure 10: Third Stage Quiescent Current,

Reference Current vs. Temperature

450

3

400

2.5

350

300

2

250

1.5

200

150

1

100

0.5

50

0

0

-30 -20 -10 0 10 20 30 40 50 60 70 80 90

Temperature (C)

Iq3 Iref

Figure 11: Test Circuit Impedance Presented to

the First Stage Drain (Vd1)

S11 FORWARD REFLECTION

1

IMPEDANCE

CH-1S11

REFERENCE PLANE

.5

21

16.2900 cm

2

MARKER 1

0.926500000 GHz

8.126

114.075 j

.2

5

MARKER TO MAX

MARKER TO MIN

0

.2

.5

1

2

5

2 0.959750000 GHz

9.834

126.385 j

-.2

-5

Figure 12: Test Circuit Impedance Presented to

the Second Stage Drain (Vd2)

S11 FORWARD REFLECTION

1

IMPEDANCE

.5

2

1

2

CH-1S11

REFERENCE PLANE

16.2900 cm

MARKER 1

0.926500000 GHz

16.486

181.822 j

.2

5

MARKER TO MAX

MARKER TO MIN

0

.2

.5

1

2

5

2 0.959750000 GHz

19.628

205.440 j

-5

-.2

-.5

-2

-1

0.100000000 - 2.000000000 GHz

MARKER READOUT

FUNCTIONS

Figure 13: Test Circuit Impedance Presented to

the Third Stage Drain (Vd3)

S11 FORWARD REFLECTION

1

IMPEDANCE

.5

2

CH-1S11

REFERENCE PLANE

16.2900 cm

MARKER 1

0.926500000 GHz

3.233

-1.131 j

.2

5

MARKER TO MAX

MARKER TO MIN

21

0

.2

.5

1

2

5

2 0.959750000 GHz

3.045

-344.163 jm

-.5

-2

-1

0.100000000 - 2.000000000 GHz

MARKER READOUT

FUNCTIONS

-.2

-5

-.5

-2

-1

0.100000000 - 2.000000000 GHz

6

MARKER READOUT

FUNCTIONS

Data Sheet - Rev 2.0

09/2003

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