AFT09MS015NT1

7

RF Device Data

Freescale Semiconductor, Inc.

TYPICAL CHARACTERISTICS — 870 MHz

0

0

12

12

3

4

4.5

10

4

8

6

14

16

18

22

Figure 6. Output Power versus Gate--Source Voltage

at a Constant Input Power

0

10

6

0.01

40

60

50

10

30

16

14

18

70

80

110

0.1

1

20

22

0

Figure 7. Power Gain, Output Power and Drain

Efficiency versus Input Power

20

20

8

2

0.5

3.5

2.5

1.5

4

2

90

100

f = 870 MHz

f

MHz





870

0.80 + j0.80

2.05 + j1.80

gate to ground.

drain to ground.

Figure 8. Narrowband Series Equivalent Source and Load Impedance — 870 MHz

Input

Matching

Network

Device

Under

Test

Output

Matching

Network

50 

50 