Sichuan Institute of Piezoelectric and Acoustooptic Technology

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LBT376-5SAW Filter Electrical Characteristic

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

375

376

377

Insertion Loss

dB

2.8

4

1 dB Bandwidth

MHz

3.5

6

3 dB Bandwidth

MHz

5

7

Ultimate Rejection

(outside 360~390MHz)

dB

50

55

Passband variation

dB

0.6

0.8

Phase Linearity

degrees

-

-

Group Delay Variation

nsec

-

-

Absolute Delay

usec

-

Substrate Material

36LT

Ambient Temperature

°C

25

Package Size

SC04-01

LBT376-5SAW Filter Typical Performance

340

350

360

370

380

390

400

410

-60

-50

-40

-30

-20

-10

Type performance

Frequency(MHz)

-2.83712679211305

6.12500000000000

7.12500000000000

55.68750

375.875MHz