Part Description

Specifications subject to change without notice.

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

3

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3.4 V, 1.2 W RF Power Amplifier IC

MA02107AF

V 1.0

Output Match Impedance (as seen from pin 12)

0

850 MHz

925 MHz

900 MHz

8.4 - j9.2

Ω

Ω

Typical Performance Curves

Output Power and PAE vs. Input Power

10

15

20

25

30

35

40

-10

-5

0

5

P

0

10

20

30

40

50

60

η

ƒ = 901 MHz

Output Power and PAE vs. Supply Voltage

0

5

10

15

20

25

30

35

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0

10

20

30

40

50

60

70

η

ƒ = 901 MHz

Output Power, PAE, and VSWR vs. Fequency

0

10

20

30

40

50

60

800

850

900

950

1000

ƒ, Frequency (MHz)

1:1

2:1

3:1

η

VSWR

η

Harmonics

-40

-30

-20

-10

0

10

20

30

40

ƒο

2ƒο

3ƒο

4ƒο

5ƒο

Frequency