Sichuan Institute of Piezoelectric and Acoustooptic Technology

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SP3801 SAW Filter Electrical Characteristic

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

37.95

38

38.05

Insertion Loss

dB

23.3

25

1 dB Bandwidth

MHz

-

5.6

-

3 dB Bandwidth

MHz

6

6.1

40dBBandwidth

MHz

7.7

7.8

Passband variation

dB

0.5

0.8

Ultimate Rejection

dB

50

55

Substrate Material

Ambient emperature

°C

25

Package Size

6/18

(27.2x12.6x5.2mm

SP3801 SAW Filter Electrical Characteristic　

28

30

32

34

36

38

40

42

44

46

48

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

Type performance

Frequency(MHz)