CMPA2560025F

4

Rev 3.1 – April 2020

4600 Silicon Drive | Durham, NC 27703 | wolfspeed.com

40

41

42

43

44

45

46

47

48

49

50

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

6.5

Frequency (GHz)

Typical Psat (dBm)

Saturated Output Power Performance (P

SAT) vs Frequency

Typical Performance

Frequency (GHz)

Frequency (GHz)

P

SAT (dBm)

P

SAT (W)

2.5

45.54

35.8

3.0

44.43

27.7

3.5

45.52

35.7

4.0

45.74

37.5

4.5

44.82

30.4

5.0

45.08

32.2

5.5

45.07

32.1

6.0

44.08

25.6

Note:

P

SAT is defined as the RF output power where the device starts

to draw positive gate current in the range of 7-13 mA.

0%

5%

10%

15%

20%

25%

30%

35%

40%

45%

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

6.5

Frequency (GHz)

PAE 44 dBm

PAE 43 dBm

0%

5%

10%

15%

20%

25%

30%

35%

40%

45%

18

20

22

24

26

28

30

32

34

36

38

40

42

44

46

Output Power, POUT (dBm)

2.5 GHz

4.0 GHz

6.0 GHz

Power Added Efficiency vs Output Power

as a Function of Frequency

PAE at 43 dBm and 44 dBm Output

Power vs Frequency

Frequency (GHz)

Output Power, P

OUT(dBm)