PTRA095908NB

4

Rev. 02.2, 2022-02-13

© 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc.

The information in this document is subject to change without notice.

4600 Silicon Drive | Durham, NC 27703 | Tel: +1.919.313.5300

Typical Performance (cont.)

Figure 5. CW Performance at various V

DD

Figure 6. CW Performance Small Signal

0

10

20

30

40

50

60

70

13

14

15

16

17

18

19

20

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance at Various VDD

IDQ(MAIN) = 500 mA, VGS(PEAK) = 2.10 V,

ƒ = 960 MHz

44 V Gain

48 V Gain

52 V Gain

44 V Eff

48 V Eff

52 V Eff

ptra095902nb-gr6a

-16

-15

-14

-13

-12

-11

-10

-9

-8

-7

13

14

15

16

17

18

19

20

880

905

930

955

980

Frequency (MHz)

CW Performance Small Signal

VDD = 48 V, IDQ(MAIN) = 500 mA,

VGSPEAK = 2.10 V

Gain

IRL

ptra095902nb-gr7

0

10

20

30

40

50

60

70

13

14

15

16

17

18

19

20

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance at Various VDD

IDQ(MAIN) = 500 mA, VGS(PEAK) = 2.10 V,

ƒ = 960 MHz

44 V Gain

48 V Gain

52 V Gain

44 V Eff

48 V Eff

52 V Eff

ptra095902nb-gr6a

-16

-15

-14

-13

-12

-11

-10

-9

-8

-7

13

14

15

16

17

18

19

20

880

905

930

955

980

Frequency (MHz)

CW Performance Small Signal

VDD = 48 V, IDQ(MAIN) = 500 mA,

VGSPEAK = 2.10 V

Gain

IRL

ptra095902nb-gr7

See next page for Load Pull Performance

0

10

20

30

40

50

60

70

13

14

15

16

17

18

19

20

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance at Various VDD

IDQ(MAIN) = 500 mA, VGS(PEAK) = 2.10 V,

ƒ = 960 MHz

44 V Gain

48 V Gain

52 V Gain

44 V Eff

48 V Eff

52 V Eff

ptra095902nb-gr6a