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

Rev. 05, 2023-06-28

3

PTAC240502FC

Typical Performance (datatakeninaproductiontestfixture)

5

15

25

35

45

55

65

75

10

11

12

13

14

15

16

17

26

30

34

38

42

46

50

Output Power (dBm)

CW Performance

VDD = 28 V, IDQ = 120 mA

2300 MHz

2350 MHz

2400 MHz

Efficiency

Gain

ptac240502fc_g4

5

15

25

35

45

55

65

8

10

12

14

16

18

20

26

30

34

38

42

46

50

Output Power (dBm)

CW Performance

at various VDD

IDQ = 120 mA, ƒ = 2400 MHz

VDD = 24V

VDD = 28V

VDD = 32V

Gain

Efficiency

ptac240502fc_g5

10

20

30

40

50

60

-50

-40

-30

-20

-10

0

26

30

34

38

42

46

Output Power (dBm)

Two-carrier WCDMA Drive-up

VDD = 28 V, IDQ = 120 mA, VGS1 = 1.3 V,

VGS2 = 2.6 V, ƒ = 2400 MHz, 3GPP WCDMA

signal, PAR = 8 dB, 10 MHz carrier spacing,

BW 3.84 MHz

IMD Low

IMD Up

ACPR

Efficiency

ptac240502fc_g2

-45

-40

-35

-30

-25

-20

-15

26

30

34

38

42

46

Output Power (dBm)

Two-carrier WCDMA Drive-up

VDD = 28 V, IDQ = 120 mA, VGS1 = 1.3 V,

VGS2 = 2.6 V, 3GPP WCDMA signal,

PAR = 8 dB, 10 MHz carrier spacing,

BW 3.84 MHz

2300 IMDL

2300 IMDU

2350 IMDL

2350 IMDU

2400 IMDL

2400 IMDU

ptac240502fc_g3