Datasheet > CER0231B

CER0231B

更新时间： 2024-11-22 01:25:51

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
2页	71K
描述
Surface mount, silver (Ag) coated ceramic filter.

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技术参数
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CER0231B 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
Factory Lead Time：	8 weeks	风险等级：	5.7
其他特性：	TAPE AND REEL	平均输入功率：	5 W
中心频率或截止频率 (fo/fc)：	881.5 MHz	滤波器类型：	CERAMIC BPF
最大插入损耗：	2.8 dB	JESD-609代码：	e4
安装类型：	SURFACE MOUNT	最高工作温度：	85 °C
最低工作温度：	-40 °C	端子面层：	Silver (Ag)
Base Number Matches：	1

CER0231B 数据手册

CER0231B

881.5 MHz Monoblock LR Series BPF

Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005

Features

• Low Ripple

• High Rejection

• Low Loss

Description

Surface mount, silver (Ag) coated ceramic

filter. Developed for use in AMPS/CDMA

repeater and base station applications, CTS

Monoblock LR Series Filters are designed to

minimize ripple and maximize rejection.

Weight: 12.25 grams typical

Material: Filter is composed of a ceramic

block coated with Ag and a shield made of

nickel silver plated steel.

Filter complies with RoHS standards.

Electrical Specifications

Frequency

Spec. Over

(MHz)

-40ºC to +85ºC

Typical @ 25ºC Spec. @ 25ºC

Parameter

Electrical Response

Passband Insertion Loss

Passband Return Loss

Passband Ripple

869 - 894

824 - 849

914

2.2 dB

13.0 dB

0.4 dB

2.6 dB

10.0 dB

0.7 dB

2.8 dB

10.0 dB

0.8 dB

Attenuation:

53.0 dB

33.0 dB

28.0 dB

5 watt max

50.0 dB

30.0 dB

25.0 dB

50.0 dB

30.0 dB

25.0 dB

859

Power into any port

Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to measurement

repeatability among different test systems. Such deviations shall not exceed the following limits:

Specification Allowance

Insertion Loss

Return Loss

Stopbands

0.1 dB

1.0 dB

•“This product is covered by one or more of the following U.S. and foreign patents including: US 4,692,726;US 4,742,562; US 4,800,348;US 4,829,274;US 5,146,193;EP 0573597;DE 0573597;FR 0573597;JP 508149/92;KR 142171;US

5,162,760;US 5,218,329;US 5,250,916;US 5,327,109;US 5,488,335;CA 2114029;FR 9306297;GB 2273393;JP 3205337;KR 115113;CN 93106228.4;US 5,512,866;EP 0706719;DE 0706719;FR 0706719;GB 0706719;CN 95190359.4;US

5,602,518;US 5,721,520;US 5,745,018;EP 0910875;DE 0910875;DK 0910875;FR 0910875;GB 0910875;IE 0910875;JP 505182/98;KR 10-323013;US 5,994,978;US 6,462,629;CN 00810420.4;US 6,559,735;US 6,650,202;US 6,834,429.Other

US and foreign patents pending.

•CTS Corporation 2006 reserves all copyrights in the layout, design and configuration of the patterns on this product.”

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -

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与CER0231B相关器件

型号	品牌	获取价格	描述	数据表
CER0231C	CTS	获取价格	Ceramic BPF, 881.5MHz
CER0232A	CTS	获取价格	Ceramic BPF, 902.5MHz
CER0232B	CTS	获取价格	Ceramic BPF, 902.5MHz
CER0232C	CTS	获取价格	Ceramic BPF, 902.5MHz
CER0233A	CTS	获取价格	Ceramic BPF, 947.5MHz
CER0233B	CTS	获取价格	Ceramic BPF, 947.5MHz
CER0233C	CTS	获取价格	Surface mount, silver (Ag) coated ceramic filter.
CER0234A	CTS	获取价格	Ceramic BPF, 897.5MHz, ROHS COMPLIANT PACKAGE-2
CER0234B	CTS	获取价格	Surface mount, silver (Ag) coated ceramic filter.
CER0235A	CTS	获取价格	Ceramic BPF, 942.5MHz, ROHS COMPLIANT, CERAMIC PACKAGE-2

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