5

Jul 10, 2002

SAW Components

B4230

942,5 / 1842,5 MHz

Low-Loss Dual Band Filter for Mobile Communication

Data Sheet

Characteristics Filter 2 ( PCN )

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

—

2,7

3,0

dB

Amplitude ripple (p-p)

∆α

1805,0

...1880,0

MHz

—

1,3

1,6

dB

Input VSWR

1805,0

...1880,0

MHz

—

2,1

2,3

Output VSWR

1805,0

...1880,0

MHz

—

2,1

2,3

Attenuation

α

min

0,0

...1480,0

MHz

33

37

—

dB

1480,0

...1765,0

MHz

25

29

—

dB

1765,0

...1785,0

MHz

10

12

—

dB

1920,0

...1980,0

MHz

20

24

—

dB

1980,0

...4000,0

MHz

23

27

—

dB

4000,0

...5000,0

MHz

15

22

—

dB

5000,0

...6000,0

MHz

6

9

—

dB

Input reflection coefficient @ 942,5 MHz

Phase

-150

-140

-130

˚