3.6V 1.2W RF Power Amplifier IC for N-PCS/ISM900

MA02104AF

Specifications subject to change without notice.

901753 G

North America: Tel. (800)366-2266, Fax (800)618-8883

Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298

Europe: Tel. +44 (1344) 869 595, Fax +44 (1344) 300 020

Visit www.macom.com for additional data sheets and product information

TYPICAL CHARACTERISTICS

0

5

10

15

20

25

30

35

40

-10

-5

0

5

0

10

20

30

40

50

60

70

80

η

ƒ = 920 MHz

0

10

20

30

40

50

60

800

850

900

950

1000

ƒ,=Frequency (MHz)

1:1

2:1

3:1

η

VSWR

Figure 2. Output power and efficiency vs. input power

Figure 3. Output power, efficiency and input VSWR vs .

frequency

0

5

10

15

20

25

30

35

40

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

0

10

20

30

40

50

60

70

80

η

ƒ = 920 MHz

-40

-30

-20

-10

0

10

20

30

40

ƒο

2ƒο

3ƒο

4ƒο

5ƒο

Frequency

Figure 4. Output power and efficiency vs. supply

voltage

Figure 5. Harmonics