3

PTRA097008NB

Rev. 04, 2023-06-22

© 2023 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

0

10

20

30

40

50

60

-70

-60

-50

-40

-30

-20

-10

25

30

35

40

45

50

55

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 50 V, IDQ(MAIN) = 600 mA,

VGS(PEAK) = 2.4 V, ƒ = 960 MHz,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

960 MHz ACPU

960 MHz ACPL

960 MHz Eff

ra097008nb-gr2a

Typical Performance (data taken in a production test fixture)

40

45

50

55

60

17

18

19

20

21

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

VDD = 50 V, IDQ(MAIN) = 600 mA,

VGS(PEAK) = 2.4 V, POUT = 49.5 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

Efficiency

Gain

ra097008nb-gr3

-30

-25

-20

-15

-10

-35

-30

-25

-20

-15

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

VDD = 50 V, IDQ(MAIN) = 600 mA,

VGS(PEAK) = 2.4 V, POUT = 49.5 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

ACPU

ACPL

IRL

ra097008nb-gr4

0

10

20

30

40

50

60

70

14

15

16

17

18

19

20

21

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance

VDD = 50 V, IDQ(MAIN) = 600 mA,

VGS(PEAK) = 2.4 V,

ƒ = 925 MHz, 942 MHz, 960 MHz

960 MHz Gain

942 MHz Gain

925 MHz Gain

960 MHz Eff

942 MHz Eff

925 MHz Eff

ra097008nb-gr5