BLF974P

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© Ampleon Netherlands B.V. 2020. All rights reserved.

Product data sheet

Rev. 1 — 26 March 2020

13 of 18

BLF974P

HF / VHF power LDMOS transistor

Fig 19. Power gain and drain efficiency as functions

of peak envelope load power; typical values

Fig 20. Third order intermodulation distortion as a

function of peak envelope load power; typical

values

amp01230

0

200

400

600

800

1000

21

20

22

30

23

40

24

50

25

60

26

70

27

80

(dB)

(dB)

(dB)

(%)

(%)

(%)

amp01231

0

100

200

300

400

500

600

700

800

-80

-60

-40

-20

0

IMD3

IMD3

IMD3

(dBc)

(dBc)

(dBc)

(1)

(1)

(1)

(2)

(2)

(2)

(3)

(3)

(3)

(4)

(4)

(4)

(5)

(5)

(5)

(6)

(6)

(6)

(7)

(7)

(7)