GTRA214602FC

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 a Wolfspeed 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. Pulsed CW Performance

5

15

25

35

45

55

65

-65

-55

-45

-35

-25

-15

-5

25

30

35

40

45

50

55

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ = 150 mA, ƒ = 2170 MHz,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

ACP Up

ACP Low

Efficiency

g214602fc-gr2a

-20

-15

-10

-5

-40

-35

-30

-25

2025

2075

2125

2175

2225

2275

Frequency (MHz)

Single-carrier WCDMA

Broadband Performance

VDD = 48V, IDQ(MAIN) = 150 mA, POUT = 49 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

ACPU

ACP Low

IRL

g214602f c- gr 4

50

53

55

58

60

63

65

10

11

12

13

14

15

16

17

2025

2075

2125

2175

2225

2275

Frequency (MHz)

Single-Carrier WCDMA

Broadband Performance

VDD = 48 V, IDQ(MAIN) = 150 mA, POUT = 49 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

Gain

Efficiency

g214602f c- gr 3

0

10

20

30

40

50

60

70

80

11

12

13

14

15

16

17

18

19

28

33

38

43

48

53

58

Output Power (dBm)

Pulsed CW Performance

VDD = 48 V, IDQ = 150 mA,

40 µs pulse width, 10% duty cycle

2110 MHz Gain

2140 MHz Gain

2170 MHz Gain

2110 MHz Eff

2140 MHz Eff

2170 MHz Eff

g214602fc-gr5

5

15

25

35

45

55

65

-65

-55

-45

-35

-25

-15

-5

25

30

35

40

45

50

55

Average Output Power (dBm)

Single-carrier WCDMA Drive-up

VDD = 48 V, IDQ = 150 mA, ƒ = 2170 MHz,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

ACP Up

ACP Low

Efficiency

g214602fc-gr2a

-20

-15

-10

-5

-40

-35

-30

-25

2025

2075

2125

2175

2225

2275

Frequency (MHz)

Single-carrier WCDMA

Broadband Performance

VDD = 48V, IDQ(MAIN) = 150 mA, POUT = 49 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

ACPU

ACP Low

IRL

g214602f c- gr 4

50

53

55

58

60

63

65

10

11

12

13

14

15

16

17

2025

2075

2125

2175

2225

2275

Frequency (MHz)

Single-Carrier WCDMA

Broadband Performance

VDD = 48 V, IDQ(MAIN) = 150 mA, POUT = 49 dBm,

3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

Gain

Efficiency

g214602f c- gr 3

0

10

20

30

40

50

60

70

80

11

12

13

14

15

16

17

18

19

28

33

38

43

48

53

58

Output Power (dBm)

Pulsed CW Performance

VDD = 48 V, IDQ = 150 mA,

40 µs pulse width, 10% duty cycle

2110 MHz Gain

2140 MHz Gain

2170 MHz Gain

2110 MHz Eff

2140 MHz Eff

2170 MHz Eff

g214602fc-gr5