CER0671C

897.5 MHz BPF

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

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

Features

• Steep Rejection

Description

Surface mount, silver (Ag) coated barium

ceramic filter.

Weight: 15 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 Specifications

Rev 1 – Origin Date: February 16, 2009 – Revision Date: February 4, 2010

Parameter

Frequency

MHz

Typical

@ 25ºC

Specification

@ 25ºC

Spec over

-40ºC to +85ºC

Response

Passband Iloss

880 - 915

-2.50

-2.70

-3.00

Passband Ripple

880 - 915

1.60

1.80

2.00

Passband Return Loss @ Port 1

880 - 915

-14.50

-10.00

-10.00

Passband Return Loss @ Port 2

880 - 915

-14.50

-10.00

-10.00

Attneuation

925 - 960

-50.40

-47.00

-47.00

Power into any port

3 Watt max

•“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.”