Datasheet > CER0245A

CER0245A

更新时间： 2024-11-26 01:25:23

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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CER0245A 数据手册

CER0245A

1960 MHz Monoblock LR Series BPF

Rev 1 – Origin Date: July 11, 2005 – Revision Date: August 1, 2005

Features

• Low Ripple

• High Rejection

• Low Loss

Description

Surface mount, silver (Ag) coated ceramic

filter. Developed for use in PCS repeater and

base station applications, CTS Monoblock LR

Series Filters are designed to minimize ripple

and maximize rejection.

Weight: 4.7 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

Specification

@ 25C

Spec. over

-40ºC to +85ºC

2.5 dB

(MHz)

Parameter

Passband Insertion Loss

Passband Ripple

Passband Return Loss

Attenuation:

Typical @ 25ºC

1.9 dB

1930-1990

2010

2.2 dB

0.8 dB

10.0 dB

15.0 dB

0.5 dB

12.5 dB

18.0 dB

1.0 dB

10.0 dB

15.0 dB

1850-1910

Power into any port

2 Watt max.

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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