5秒后页面跳转
CER0255B PDF预览

CER0255B

更新时间: 2024-11-25 21:21:31
品牌 Logo 应用领域
西迪斯 - CTS /
页数 文件大小 规格书
2页 59K
描述
Duplexer, 899MHz(Tx), 938MHz(Rx)

CER0255B 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
Factory Lead Time:8 weeks风险等级:5.54
其他特性:TAPE AND REEL滤波器类型:DUPLEXER
高度:4 mm插入损耗(接收):3 dB
插入损耗(发送):3 dBJESD-609代码:e4
长度:21.54 mm安装类型:SURFACE MOUNT
最高工作温度:85 °C最低工作温度:-30 °C
物理尺寸:L21.54XB9.8XH4 (mm)接收中心频率:938 MHz
端子面层:Silver (Ag)发送中心频率:899 MHz
宽度:9.8 mmBase Number Matches:1

CER0255B 数据手册

 浏览型号CER0255B的Datasheet PDF文件第2页 
CER0255B  
899/938 MHz Duplexer  
Rev 2 – Origin Date: August 30, 2005 – Revision Date: March 3, 2006  
Features  
• High Rejection  
• Low Loss  
Description  
Surface mount, silver (Ag) coated  
neodymium ceramic duplexer.  
Weight: 3.9 grams typical  
Material: Filter is composed of a ceramic  
block plated with Ag and a shield made of  
nickel silver plated steel.  
Filter complies with RoHS standards.  
Electrical Specifications  
Frequency  
Spec. -30ºC to  
(MHz)  
+85ºC  
Parameter  
Low Band Response  
Passband Insertion Loss  
Passband Return Loss @ TX  
Passband Return Loss @ ANT  
Attenuation:  
Typical @ 25ºC Spec. @ 25ºC  
896 - 902  
896 - 902  
896 - 902  
935 - 941  
806 - 869  
2.5 dB  
13.5 dB  
13.5 dB  
47.0 dB  
27.0 dB  
2.8 dB max  
10.0 dB min  
10.0 dB min  
45.0 dB min  
25.0 dB min  
3.0 dB max  
10.0 dB min  
10.0 dB min  
45.0 dB min  
25.0 dB min  
High Band Response  
Passband Insertion Loss  
Passband Return Loss @ RX  
Passband Return Loss @ ANT  
Attenuation:  
935 - 941  
935 - 941  
935 - 941  
896 - 902  
2.5 dB  
13.5 dB  
13.5 dB  
53.0 dB  
2.8 dB max  
10.0 dB min  
10.0 dB min  
50.0 dB min  
3 Watt max  
3.0 dB max  
10.0 dB min  
10.0 dB min  
50.0 dB min  
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  
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 -  

与CER0255B相关器件

型号 品牌 获取价格 描述 数据表
CER0256B CTS

获取价格

Surface mount, silver (Ag) coated neodymium ceramic Duplexer.
CER0263B CTS

获取价格

Ceramic BPF, 2592.5MHz, ROHS COMPLIANT, CERAMIC PACKAGE-2
CER0263C CTS

获取价格

Ceramic BPF, 2250MHz, ROHS COMPLIANT PACKAGE-2
CER0273A CTS

获取价格

Ceramic BPF, 1007.1MHz
CER0273B CTS

获取价格

Ceramic BPF, 1007.1MHz, ROHS COMPLIANT, SURFACE MOUNT PACKAGE
CER0274A CTS

获取价格

Duplexer, 1900MHz(Tx), 1900MHz(Rx),
CER0274B CTS

获取价格

Duplexer, 1962.5MHz(Tx), 1882.5MHz(Rx), ROHS COMPLIANT, CERAMIC PACKAGE-3
CER0276A CTS

获取价格

Duplexer, 897.5MHz(Tx), 942.5MHz(Rx),
CER0276C CTS

获取价格

Duplexer, 897.5MHz(Tx), 942.5MHz(Rx),
CER0279B CTS

获取价格

Ceramic BPF, 3425MHz, ROHS COMPLIANT PACKAGE-2