Phone: +86-23-62920684

Fax: +86-23-62805284

www.sipatsaw.com / sawmkt@sipat.com

Part Number

LBT16601

Rev. Date

2005-3-28

SIPAT Co., Ltd.

( CETC No. 26 Research Institute )

Nanping Huayuan Road No. 14

Chongqing, China, 400060

Rev.

1.0

Page 1/3

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166.8MHz SAW Filter

7.8MHz Bandwidth

Part Number: LBT16601

Specifications

Parameter

Unit

Minimum

Typical

Maximum

Center Frequency

MHz

166.72

166.8

166.88

Insertion Loss

dB

23

24.5

3 dB Bandwidth

MHz

7.8

7.82

30 dB Bandwidth

MHz

8.7

8.8

40 dB Bandwidth

MHz

8.87

9.1

Passband Variation

dB

1

1.2

nsec

100

200

Absolute Delay

2.69

4

Ultimate Rejection

dB

40

45

Subatrate Material

112LT

Ambient Temperature

°C

25

Package Size

DIP2712

(27.2x12.7x5.2mm3)

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=L2=18nH

C1=C2=47pF

Source/Load Impedance=50 ohm

Notes - Component values may change depending

on board layout.

L2

L1

C1

C2