Oscilent Part Number

813-SL70.0M-19A

January 2011 Rev A

70.0 MHz IF SAW Filter 18.44 MHz Bandwidth

Product Specification

P. 2

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Maximum Ratings

Parameters Description

Unit

Minimum

Typical

Maximum

Operating Temperature Range

°C

-

25

-

Storage Temperature Range

°C

-40

-

85

Maximum DC Voltage

V

-

-

10

Maximum Input Power

dBm

-

-

10

Source Impedance (single ended)

(1)

Ω

-

50

-

Load Impedance (single ended)

(1)

Ω

-

50

-

Notes: With Matching Network (Ref. Testing Environment Circuit as shown above).

Those impedances could be modified with different impedance values and/or structures, if necessary.

Electrical Specification

Parameters Description

Unit

Minimum

Typical

Maximum

Center Frequency (Fo)

MHz

-

70.0

-

Insertion Loss at Fo

dB

-

12.8

15.0

Group Delay Variation (Fo±9.22MHz)

nsec

-

50

100

Absolute Delay at Fo

usec

-

1.16

-

Temperature Coefficient

ppm/°C

-

-86

-

Passband Ripple (Fo±9.22MHz)

dB

-

0.50

1.00

Bandwidth at -1dB

MHz

19.00

19.30

-

Bandwidth at -3dB

MHz

-

19.95

-

Bandwidth at -40dB

MHz

-

22.95

23.20

Relative Attenuation

Fo +10.8MHz

dB

15

18

-

Fo -10.8MHz

dB

15

16

-

Ultimate Rejection

dB

40

45