CER0117A 881.5 MHz BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 Features • Low Loss • High Rejection • Low Ripple Description Surface mount, Silver (Ag) coated barium ceramic filter. Developed for use in 800 MHz infrastructure applications. Weight: 4.7 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Spec. Over Parameter Frequency (MHz) Typical @ 25ºC 0ºC to +70ºC Insertion Loss 869 - 894 1.1 dB 1.6 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 Passband Ripple 869 - 894 0.2 dB 0.5 dB max / 3.75 MHz Attenuation: 729 - 754 40.0 dB 35.0 dB min 824 - 849 17.0 dB 14.0 dB min 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 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 CER0117A 881 MHz BPF Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005 Mechanical Drawing Dim Nominal (mm) Tolerance (mm) +/- or max 14.74 max 1.61 11.38 0.13 0.13 1.02 0.64 0.64 1.02 0.13 0.13 0.13 0.13 12.32 6.00 max max A B C D E F G H I J K L M Electrical response PCB Layout 14.39 14.60 15.10 12.61 13.37 11.60 7.55 7.05 3.01 -0.50 0.00 0.22 1.22 1.99 Recommended CER0117A PCB Layout -0.25 -0.13 0.00 0.25 0.90 1.52 1.91 5.24 5.75 9.00 9.50 14.60 13.60 1.00 0.00 12.50 12.75 Filter Outline Solder Resist Over Dielectric Exposed Conductor Solder Resist Over Conducto Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS mm kg ea. SPECIFICATION 330 1.7 250 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