PTGA090304MD

7

Rev. 04.2, 2022-1-27

© 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 Broadband Performance, 575 – 960 MHz (data taken in test fixture)

Figure 8. Single-carrier WCDMA Drive-up

Figure 10. Single-carrier WCDMA 3GPP Drive-up

Figure 11. Single-carrier WCDMA Broadband Performance

0

15

30

45

60

0

10

20

30

40

30 32 34 36 38 40 42 44 46 48

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 50 V, IDQ1M = 34mA, IDQ2M = 144 mA,

ƒ = 960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, 3.84 MHz BW

PAR @ 0.01% CCDF

Gain

Efficiency

ptga090304md_g1

5

15

25

35

45

55

-65

-55

-45

-35

-25

-15

28

30

32

34

36

38

40

42

Average Output Power (dBm)

Single-carrier WCDMA 3GPP Drive-up

VDD = 50 V, IDQ1M = 34mA, IDQ2M = 144 mA,

ƒ = 575-960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, BW = 3.84 MHz

575 MHz ACPL

746 MHz ACPL

960 MHz ACPL

575 MHz ACPU

746 MHz ACPU

960 MHz ACPU

575 MHz Eff

746 MHz Eff

960 MHz Eff

ptga090304md_BB_g2

5

15

25

35

45

55

-60

-50

-40

-30

-20

-10

30 32 34 36 38 40 42 44 46 48

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 50 V, IDQ1 = 34 mA, IDQ2 = 144 mA,

ƒ = 960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, 3.84 MHz BW

ACPU

ACPL

Eff

ptga090304md_g3

10

12

14

16

18

20

22

10

15

20

25

30

35

40

575

675

775

875

975

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 50 V, IDQ1M = 34 mA, IDQ2M = 144 mA,

POUT = 35.9 dBm, 3GPP WCDMA signal,

PAR = 10 dB

Efficiency

Gain

ptga090304md_BB_g5

0

15

30

45

60

0

10

20

30

40

30 32 34 36 38 40 42 44 46 48

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 50 V, IDQ1M = 34mA, IDQ2M = 144 mA,

ƒ = 960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, 3.84 MHz BW

PAR @ 0.01% CCDF

Gain

Efficiency

ptga090304md_g1

5

15

25

35

45

55

-65

-55

-45

-35

-25

-15

28

30

32

34

36

38

40

42

Average Output Power (dBm)

Single-carrier WCDMA 3GPP Drive-up

VDD = 50 V, IDQ1M = 34mA, IDQ2M = 144 mA,

ƒ = 575-960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, BW = 3.84 MHz

575 MHz ACPL

746 MHz ACPL

960 MHz ACPL

575 MHz ACPU

746 MHz ACPU

960 MHz ACPU

575 MHz Eff

746 MHz Eff

960 MHz Eff

ptga090304md_BB_g2

5

15

25

35

45

55

-60

-50

-40

-30

-20

-10

30 32 34 36 38 40 42 44 46 48

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 50 V, IDQ1 = 34 mA, IDQ2 = 144 mA,

ƒ = 960 MHz, 3GPP WCDMA signal,

PAR = 10 dB, 3.84 MHz BW

ACPU

ACPL

Eff

ptga090304md_BB_g3

10

12

14

16

18

20

22

10

15

20

25

30

35

40

575

675

775

875

975

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 50 V, IDQ1M = 34 mA, IDQ2M = 144 mA,

POUT = 35.9 dBm, 3GPP WCDMA signal,

PAR = 10 dB

Efficiency

Gain

ptga090304md_BB_g5

Figure 9. Single-carrier WCDMA Drive-up