3

Aug 07, 2003

SAW Components

B7744

1842,5 MHz

Low-Loss Filter for Mobile Communication

Data Sheet

Characteristics

Operating Temperature Range:

T

= +25 +- 2˚C

Terminating source impedance:

Terminating load impedance:

min.

typ.

max.

Center frequency

—

1842,5

—

MHz

Maximum insertion attenuation

α

max

1805,0

... 1880,0

MHz

—

2,4

3,0

dB

Amplitude ripple (p-p)

∆α

1805,0

... 1880,0

MHz

—

0,9

1,7

dB

Input VSWR

1805,0

... 1880,0

MHz

—

1,9

2,2

Output VSWR

1805,0

... 1880,0

MHz

—

1,9

2,2

Attenuation

α

0,0

... 1480,0

MHz

35

37

—

dB

1480,0

... 1705,0

MHz

28

32

—

dB

1705,0

... 1785,0

MHz

12

16

—

dB

1920,0

... 1980,0

MHz

15

21

—

dB

1980,0

... 2400,0

MHz

23

25

—

dB

2400,0

... 2500,0

MHz

30

37

—

dB

2500,0

... 3610,0

MHz

25

36

—

dB

3610,0

... 3760,0

MHz

35

40

—

dB

3760,0

... 6000,0

MHz

25

34

—

dB