3

Aug 06, 2002

SAW Components

B4629

931,00 MHz

Low-Loss Filter for Mobile Communication

Data Sheet

Characteristics

Operating temperature range:

T = 0 to +55 ˚C

Terminating source impedance:

50

Ω

Terminating load impedance:

50

Ω

min.

typ.

max.

Center frequency

—

931,00

—

MHz

Maximum insertion attenuation

α

max

930,00 ... 932,00 MHz

—

3,4

4,0

dB

Amplitude ripple (p-p)

∆α

930,00 ... 932,00 MHz

—

0,6

1,2

dB

Relative attenuation (relative to

α

α

rel

885,00 ... 909,00 MHz

35,0

41,0

—

dB

951,00 ... 967,00 MHz

10,0

24,0

—

dB

967,00 ... 975,00 MHz

35,0

48,0

—

dB

Temperature coefficient of frequency

—

-30

—

ppm/K