CMPA2735015S

3

Rev 0.4 – April 2020

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

-40

-35

-30

-25

-20

-15

-10

-5

0

0

5

10

15

20

25

30

35

40

2.2

2.4

2.6

2.8

3

3.2

3.4

3.6

3.8

4

4.2

Frequency (GHz)

Gain and Input Return Loss vs Frequency of the CMPA2735015S

Measured in CMPA2735015S-AMP1 Amplifier Circuit

VDD = 50V, IDQ = 0.08A

S21

S11

S22

Figure 1. Gain and Return Loss vs Frequency of the CMPA2735015S

Measured in CMPA2735015S-AMP1 Amplifier Circuit

V

DD = 50 V, IDQ = 0.08 A

Frequency (GHz)

Figure 2. Output Power, Gain and PAE vs Frequency of the CMPA2735015S

Measured in CMPA2735015S-AMP1 Amplifier Circuit

V

DD = 50 V, IDQ = 0.08 A, Pulse Width = 500 μS, Duty Cycle = 10%

Frequency (GHz)

Typical Performance of the CMPA2735015S

20

30

40

50

60

70

40

42

44

46

48

50

2.70

2.80

2.90

3.00

3.10

3.20

3.30

3.40

3.50

Frequency (GHz)

Output Power, Gain and PAE vs Frequency of the CMPA2735015S

Measured in CMPA2735015S-AMP1 Amplifier Circuit

VDD = 50V, IDQ = 0.08A, Pulse Width 500us, Duty Cycle = 10%

Pout

PAE

Gain