Phone: +86-23-62920684

Fax: +86-23-62805284

www.sipatsaw.com / sawmkt@sipat.com

Part Number

LBS16701

Rev. Date

2006-7-3

SIPAT Co., Ltd.

( CETC No. 26 Research Institute )

Nanping Huayuan Road No. 14

Chongqing, China, 400060

Rev.

2.0

Page 1/3

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167.75MHz SAW Filter

3MHz Bandwidth

Part Number:LBS16701

Specifications

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

167.65

167.75

167.85

Insertion Loss

dB

-

23.5

25

1 dB Bandwidth

MHz

2.5

2.55

-

3 dB Bandwidth

MHz

-

2.71

-

30 dB Bandwidth

MHz

-

3.27

3.3

40 dB Bandwidth

MHz

-

3.36

3.4

50 dB Bandwidth

MHz

-

3.44

3.9

Passband Variation

dB

-

0.4

0.9

Absolute Delay

usec

-

3.63

4

Group Delay Variation(f0±1.2MHz)

nsec

-

200

300

Ultimate Rejection

dB

50

53

-

Material Temperature coefficient

KHz/°C

0.1678

Ambient Temperature

°C

25

Package Size

DIP2712

(27.0x12.8x4.7mm3)

Notes:

1. All specifications are based on the test circuit shown

2. In production, devices will be tested at room temperature to a guardbanded specification to ensure

electrical compliance over temperature

3. Electrical margin has been built into the design to account for the variations due to temperature drift

and manufacturing tolerances

4. This is the optimum impedance in order to achieve the performance show

Matching Configuration

L1=47nH L2=39nH

C1=C2=39Pf

Source/Load Impedance=50 ohm

Notes - Component values may change depending

on board layout.

C1

INPUT

OUTPUT

50Ω

50Ω

L1

L2

C2