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

Rev. 05, 2018-08-20

4

PTVA047002EV

Reference Circuit , 470 – 806 MHz

Reference circuit assembly diagram (not to scale)

R101

C107 C106

C103

C104

C105

C110

C109

C108

R102

C111

C102

C101

C116

C115

C112

C117

C118

C113

C114

R105

R104

R103

C202

C204

C210

C216

C208

C209

R204

R201

R202

C205

C206

C211

C212 C213

C201

C203

R207

R206

R208

C217

C215

C207

R209

R205

RF_IN

RF_OUT

VDD

VG2

VG1

VDD

p t v a 0 4 7 0 0 2 e v _ C D _ 0 6 - 0 5 - 2 0 1 5

R203

C218

C214

PTVA047002EV

_OUT_06_B

PTVA047002EV_IN_07A

RO4350, .020 (62)

RO4350, .020 (62)

VDD

VGS

VGS

Each Side Load Pull Performance – Pulsed CW signal: 16 µs, 10% duty cycle, 50 V, 600 mA

P3dB

Max Output Power

Max PAE

Freq

[MHz]

Zs

[

W]

Zl

[W]

Gain

[dB]

POUT

[dBm]

POUT

[W]

PAE

[%]

Zl

[W]

Gain

[dB]

POUT

[dBm]

POUT

[W]

PAE

[%]

400

0.35–j1.06

1.35+j1.51

20.0

57.40

550

50.4

2.57+j5.13

24.1

53.00

200

75.1

500

0.69+j0.71

1.54–j0.06

19.7

57.30

537

56.8

2.00+j1.63

21.5

55.10

324

73.0

600

0.85–j0.46

1.10+j1.06

16.5

57.80

603

55.0

1.56+j2.24

19.3

55.80

380

71.0

700

0.97–j0.88

1.37+j1.18

17.3

57.50

562

53.2

1.38+j2.31

19.3

56.10

407

65.1

860

0.77–j0.80

1.08+j1.04

16.9

57.50

562

50.6

1.04+j1.82

19.7

55.30

339

64.0

Load Pull Performance