PTVA092407NF

4

Rev. 03.2, 2022-02-13

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The information in this document is subject to change without notice.

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Typical RF Performance (cont.)

Figure 5. CW Performance at various V

DD

Figure 6. CW Performance Small Signal

Gain & Input Return Loss

0

10

20

30

40

50

60

70

17

18

19

20

21

22

23

24

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance at various VDD

IDQ(MAIN) = 900 mA, ƒ = 960 MHz

44V Gain

48V Gain

52V Gain

44V Eff

48V Eff

52V Eff

ptva092407nf_g6

-12

-10

-8

-6

-4

-2

0

14

16

18

20

22

24

26

875

925

975

1025

Frequency (MHz)

CW Performance Small Signal

Gain & Input Return Loss

VDD = 48 V, IDQ(MAIN) = 900 mA

IRL

Gain

ptva092407nf_g7

0

10

20

30

40

50

60

70

17

18

19

20

21

22

23

24

29

33

37

41

45

49

53

57

Output Power (dBm)

CW Performance at various VDD

IDQ(MAIN) = 900 mA, ƒ = 960 MHz

44V Gain

48V Gain

52V Gain

44V Eff

48V Eff

52V Eff

ptva092407nf_g6

-12

-10

-8

-6

-4

-2

0

14

16

18

20

22

24

26

875

925

975

1025

Frequency (MHz)

CW Performance Small Signal

Gain & Input Return Loss

VDD = 48 V, IDQ(MAIN) = 900 mA

IRL

Gain

ptva092407nf_g7

Load Pull Performance

Each Side Load Pull Performance – Pulsed CW signal: 10 µs, 10% duty cycle, 48 V, I

DQ = 480 mA

P

1dB

Max Output Power

Max Drain Efficiency

Freq

[MHz]

Zs [W]

Zl [W]

Gain

[dB]

P

1dB

[dBm]

P

1dB [W]

hD [%]

Zl [W]

Gain

[dB]

P

1dB

[dBm]

P

1dB [W]

hD [%]

869

0.69–j3.06

1.52–j0.62

20.83

55.70

371.54

57.6

2.72+j1.29

23.07

53.51

224.39

71.3

925

1.29–j3.32

1.46–j0.56

21.35

55.55

354.81

60.4

2.24+j1.18

23.44

53.27

212.32

70.5

960

2.45–j3.23

1.31–j0.55

21.52

55.51

355.63

59.9

2.01+j0.7

23.39

53.66

232.27

71.7

P

3dB

Max Output Power

Max Drain Efficiency

Freq

[MHz]

Zs [W]

Zl [W]

Gain

[dB]

P

3dB

[dBm]

P

3dB [W]

hD [%]

Zl [W]

Gain

[dB]

P

3dB

[dBm]

P

3dB [W]

hD [%]

869

0.69–j3.06

1.55–j0.78

18.81

56.40

436.52

60.0

2.81+j1.47

21.17

53.84

242.1

71.9

925

1.29–j3.32

1.58–j0.7

19.43

56.30

426.58

63.2

2.27+j1.17

21.46

53.90

245.47

72.6

960

2.45–j3.23

1.41–j0.54

19.72

56.17

414

64.7

1.76+j0.92

21.5

53.87

243.78

72.7