GTVA261802FC

3

Rev. 02.1, 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 Performance (data taken in 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

0

10

20

30

40

50

60

-70

-60

-50

-40

-30

-20

-10

27

32

37

42

47

52

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ(MAIN) = 160 mA,

ƒ = 2690 MHz, 3GPP WCDMA signal,

PAR = 10 dB, BW = 3.84 MHz

ACPU

ACPL

Efficiency

gtva261802fc_g2

-30

-25

-20

-15

-35

-30

-25

-20

2550

2600

2650

2700

2750

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ(MAIN) = 160 mA,

POUT = 47 dBm, 3GPP WCDMA signal,

PAR = 10 dB

ACPU

ACPL

IRL

gtva261802fc_g4

35

40

45

50

55

14

15

16

17

18

2550

2600

2650

2700

2750

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ(MAIN) = 160 mA,

POUT = 47 dBm, 3GPP WCDMA signal,

PAR = 10 dB

Efficiency

Gain

gtva261802fc_g3

0

10

20

30

40

50

60

70

13

14

15

16

17

18

19

20

29

33

37

41

45

49

53

Output Power (dBm)

CW Performance

VDD = 48 V, IDQ(MAIN) = 160 mA

2620MHz Gain

2655MHz Gain

2690MHz Gain

2620MHz Eff

2655MHz Eff

2690MHz Eff

gtva261802fc_g5

0

10

20

30

40

50

60

-70

-60

-50

-40

-30

-20

-10

27

32

37

42

47

52

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ(MAIN) = 160 mA,

ƒ = 2690 MHz, 3GPP WCDMA signal,

PAR = 10 dB, BW = 3.84 MHz

ACPU

ACPL

Efficiency

gtva261802fc_g2

-30

-25

-20

-15

-35

-30

-25

-20

2550

2600

2650

2700

2750

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ(MAIN) = 160 mA,

POUT = 47 dBm, 3GPP WCDMA signal,

PAR = 10 dB

ACPU

ACPL

IRL

gtva261802fc_g4

35

40

45

50

55

14

15

16

17

18

2550

2600

2650

2700

2750

Frequency (MHz)

Single-carrier WCDMA Broadband

Performance

VDD = 48 V, IDQ(MAIN) = 160 mA,

POUT = 47 dBm, 3GPP WCDMA signal,

PAR = 10 dB

Efficiency

Gain

gtva261802fc_g3

0

10

20

30

40

50

60

70

13

14

15

16

17

18

19

20

29

33

37

41

45

49

53

Output Power (dBm)

CW Performance

VDD = 48 V, IDQ(MAIN) = 160 mA

2620MHz Gain

2655MHz Gain

2690MHz Gain

2620MHz Eff

2655MHz Eff

2690MHz Eff

gtva261802fc_g5