CER0105A 881.5 MHz BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 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. Electrical Specifications Parameter Frequency (MHz) Typical @ 25ºC Electrical Response Passband Insertion Loss 869 - 894 2.0 dB Return Loss @ Port 1 869 - 894 12.0 dB Return Loss @ Port 2 869 - 894 12.0 dB Ripple 869 - 894 0.9 dB Spec. over 0ºC to +70ºC 2.7 dB max 10.0 dB min 10.0 dB min 2.0 dB 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 0.1 dB Return Loss 1.0 dB Stopbands 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 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH CER0105A 881.5 MHz BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 Mechanical Drawing Dim Nominal (mm) Tolerance (mm) +/- or max 7.05 max 1.55 3.86 0.25 0.13 0.76 0.66 0.76 0.76 0.13 0.13 0.13 0.13 8.71 3.93 max max A B C D E F G H I J K L M Electrical response PCB Layout Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm kg ea. 330 0.346 500 Customer Feed Direction Document No. 008-0256-0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH