3

May 15, 2006

B1710

76.50 MHz

SAW Components

SAW IF filter

Data sheet

Please read

cautions and warnings and

important notes at the end of this document.

Characteristics

Temperature range for specification:

T

= –40 ˚C to +105 ˚C

Terminating source impedance:

Terminating load impedance:

min.

typ.

@ 25 ˚C

max.

Nominal frequency

—

76.50

—

MHz

α

min

—

14.7

16.2

dB

Maximum voltage gain source – load

α

vgsl

–9.1

–7.6

—

dB

Amplitude ripple (p-p)

∆α

—

1.3

1.8

dB

Pass bandwidth

α

—

13.6

—

MHz

α

—

14.6

—

MHz

α

—

16.9

17.8

MHz

α

—

18.2

19.1

MHz

Mean attenuation (relative to

α

α

rel

Upper sidelobe 86.47 ...

91.53 MHz

38.0

42.0

—

dB

Relative attenuation (relative to

α

α

rel

Lower sidelobe 50.00 ...

64.44 MHz

45.0

52.0

—

dB

64.44 ...

66.94 MHz

40.0

44.0

—

dB

Upper sidelobe 86.47 ...

91.53 MHz

27.0

32.0

—

dB

91.53 ...

95.21 MHz

44.0

50.0

—

dB

95.21 ...

100.00 MHz

45.0

50.0

—

dB

Group delay ripple (p–p)

∆τ

Aperture 50 kHz

—

140

—

ns

Temperature coefficient of frequency

—

–87

—

ppm/K