PTVA120252MT

3

Rev. 04.1, 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.

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Typical RF Performance (data taken in production test fixture)

Figure 1. Single-carrier WCDMA Drive-up

Figure 3. Single-carrier WCDMA Broadband Performance

Figure 2. Single-carrier WCDMA Broadband Performance

Figure 4. CW Performance

10

20

30

40

50

60

70

-70

-60

-50

-40

-30

-20

-10

29

33

37

41

45

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ = 95 mA, ƒ = 960 MHz,

3GPP WCDMA signal, PAR = 10 dB,

BW = 3.84 MHz

ACPU

ACPL

Eff

ptva120252mt_g2

-25

-20

-15

-10

-5

0

-45

-40

-35

-30

-25

-20

775

825

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ = 95 mA, POUT = 37.4 dBm,

3GPP WCDMA signal, PAR = 10 dB

IRL

ACPU

ptva120252mt_g4

20

25

30

35

40

45

17

18

19

20

21

22

775

825

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ = 95 mA, POUT = 37.4 dBm,

3GPP WCDMA signal, PAR = 10 dB

Efficiency

Gain

ptva120252mt_g3

10

20

30

40

50

60

70

14

16

18

20

22

24

26

27

32

37

42

47

Output Power (dBm)

CW Performance

VDD = 48 V, IDQ = 95mA

920 MHz

940 MHz

960 MHz

Efficiency

Gain

ptva120252mt_g5

10

20

30

40

50

60

70

-70

-60

-50

-40

-30

-20

-10

29

33

37

41

45

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ = 95 mA, ƒ = 960 MHz,

3GPP WCDMA signal, PAR = 10 dB,

BW = 3.84 MHz

ACPU

ACPL

Eff

ptva120252mt_g2

-25

-20

-15

-10

-5

0

-45

-40

-35

-30

-25

-20

775

825

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ = 95 mA, POUT = 37.4 dBm,

3GPP WCDMA signal, PAR = 10 dB

IRL

ACPU

ptva120252mt_g4

20

25

30

35

40

45

17

18

19

20

21

22

775

825

875

925

975

1025

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ = 95 mA, POUT = 37.4 dBm,

3GPP WCDMA signal, PAR = 10 dB

Efficiency

Gain

ptva120252mt_g3

10

20

30

40

50

60

70

14

16

18

20

22

24

26

27

32

37

42

47

Output Power (dBm)

CW Performance

VDD = 48 V, IDQ = 95mA

920 MHz

940 MHz

960 MHz

Efficiency

Gain

ptva120252mt_g5