Datasheet > LB140DS15

LB140DS15

更新时间： 2024-09-26 04:21:03

品牌	Logo	应用领域
SIPAT		/
页数	文件大小	规格书
3页	147K
描述
140MHz SAW Filter 20MHz Bandwidth

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LB140DS15 数据手册

China Electronics Technology Group Corporation

No.26 Research Institute

140MHz SAW Filter

20MHz Bandwidth

SIPAT Co., Ltd.

www.sipatsaw.com

Part Number: LB140DS15

Specifications

Parameter

Unit

MHz

Minimum

Typical

140

Maximum

Center Frequency

Insertion Loss

10.3

MHz

18.4

21.21

22.07

25.66

26.3

1 dB Bandwidth

3 dB Bandwidth

35 dB Bandwidth

19.6

26.4

40 dB Bandwidth

Passband Variation

0.6

0.8

(Over the 1dB bandwidth)

Absolute Delay

usec

nsec

1.2

Group Delay Variation

(130.8～149.2MHz)

10～90MHz

160

90～120MHz

120～126.8MHz

Ultimate Rejection

153.2～160MHz

160～190MHz

190～800MHz

Input VSWR(130.8～149.2MHz)

Output VSWR(130.8～149.2MHz)

Material Temperature coefficient

Ambient Temperature

1.67

1.41

-13.16

2.8

2.3

KHz/°C

°C

Package Size

SMD13.3*6.5

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

Part Number

Rev. Date

Rev.

LB140DS15

2006-12-11

1.0

SIPAT Co., Ltd.

( CETC No. 26 Research Institute )

Nanping Huayuan Road No. 14

Chongqing, China, 400060

Page 1/3

Phone: +86-23-62808818

Fax: +86-23-62805284

www.sipatsaw.com / sawmkt@sipat.com

12 3

中文翻译

下载PDF

与LB140DS15相关器件

型号	品牌	获取价格	描述	数据表
LB140DS16	SIPAT	获取价格	140MHz Low-loss SAW Filter 22MHz Bandwidth
LB140DS17	SIPAT	获取价格	140MHz SAW Filter 24MHz Bandwidth
LB140DS21	SIPAT	获取价格	140MHz SAW Filter 32.5MHz Bandwidth
LB140DS22	SIPAT	获取价格	140MHz Low-loss SAW Filter 0.55MHz Bandwidth
LB140DS23	SIPAT	获取价格	140MHz Low-loss SAW Filter 4.5MHz Bandwidth
LB140DS24	SIPAT	获取价格	140MHz Low-loss SAW Filter 1.8MHz Bandwidth
LB140DS25	SIPAT	获取价格	140MHz Low-loss SAW Filter 1.75MHz Bandwidth
LB140DS30	SIPAT	获取价格	140MHz SAW Filter 0.48MHz Bandwidth
LB140DS31	SIPAT	获取价格	140MHz SAW Filter 2MHz Bandwidth
LB140DS32	SIPAT	获取价格	140MHz SAW Filter 6MHz Bandwidth