CER0105A

881.5 MHz BPF

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

Features

• Low Loss

• High Low Side Rejection

• Low Ripple

Description

Surface mount, silver (Ag) coated ceramic

BPF. Developed for use in 800 MHz

Infrastructure Applications.

Weight: 1.22 grams typical

Material: Filter is composed of a ceramic

block plated with Ag.

Filter complies with RoHS standards.

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

0.1 dB

Return Loss

1.0 dB

Stopbands

1.0 dB

Electrical Response

Passband Insertion Loss

869 - 894

2.0 dB

2.7 dB max

Return Loss @ Port 1

869 - 894

12.0 dB

10.0 dB min

Return Loss @ Port 2

869 - 894

12.0 dB

10.0 dB min

Ripple

869 - 894

0.9 dB

2.0 dB max

Frequency (MHz) Typical @ 25ºC

Spec. over

0ºC to +70ºC

Parameter

Electrical Specifications

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

•“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.”