MRF9045MR1(2003) 查看數據表（PDF） - Motorola => Freescale

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生产厂家

MRF9045MR1
(Rev.:2003)

RF Power Field Effect Transistors

Motorola => Freescale 

Freescale Semiconductor, Inc.

TYPICAL CHARACTERISTICS

70

65

60

55

50

45

40

35

30

25

20

15

10

5

0

22

Pin = 1 W

Pin = 0.6 W

Pin = 0.3 W

24

26

22

20

18

16

IDQ = 350 mA

14

f = 945 MHz

Two-Tone Measurement

100 kHz Tone Spacing

12

10

28

30

32

Gps

η

IMD

1

60

40

20

VDD = 28 Vdc

IDQ = 350 mA

f1 = 945 MHz

0

f2 = 945.1 MHz

-20

-40

-60

10

100

VDD, DRAIN VOLTAGE (VOLTS)

Figure 10. Output Voltage versus

Supply Voltage (MRF9045MR1)

Pout, OUTPUT POWER (WATTS) PEP

Figure 11. Power Gain, Efficiency and IMD

versus Output Power (MRF9045MBR1)

MRF9045MR1 MRF9045MBR1

6

MOTOROLA RF DEVICE DATA

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