3

Mar 11, 2005

SAW Components

B4956

85,38 MHz

Low-Loss Filter for Mobile Communication

Data Sheet

Characteristics

Operating temperature range:

T

= –35˚C .. +85 ˚C

Terminating source impedance:

Terminating load impedance:

min.

typ.

max.

Nominal frequency

—

85,38

—

MHz

Minimum insertion attenuation

α

min

—

9,0

10,8

dB

(without loss in matching network)

Minimum insertion attenuation

α

min

—

11,3

12,8

dB

(with loss in matching network according to figure 1)

Amplitude ripple

∆α

...

—

0,4

1,0

dB

Phase linearity (rms deviation)

—

2,0

3,5

˚

Relative attenuation (relative to

α

α

rel

—

4,5

5,0

dB

36

40

—

dB

36

42

—

dB

37

42

—

dB

37

48

—

dB

...

39

42

—

dB

...

37

42

—

dB

...

35

38

—

dB

...

34

40

—

dB

...

33

36

—

dB

...

40

46

—

dB