CER0518A 4940 – 5850 MHz BPF Revision 1: Revision Date: November 10, 2015 Features • Low Ripple • High Rejection • Low Loss Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in BBW applications. 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 Parameter Passband Iloss Passband Ripple Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 4940 - 5850 4940 - 5850 4940 - 5850 4940 - 5850 0.1 - 4200 8000 -1.0 0.4 -12.5 -12.5 -50.0 -30.0 -1.2 0.7 -10.0 -10.0 -42.0 -18.0 -1.5 0.8 -10.0 -10.0 -42.0 -18.0 Power into any port 1 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.” - CTS Electronic Components - www.ctscorp.com CER0518A 4940 – 5850 MHz BPF Mechanical Drawing Revision 1: Revision Date: November 10, 2015 Electrical response 4000 4500 5000 5500 Dim Nominal (mm) A B C D E F G H I J K 15.50 2.70 1.02 0.38 0.38 2.89 9.72 4.30 1.02 1.00 0.80 Tolerance (mm) +/- or max max max 0.13 0.13 0.13 0.13 0.13 max 0.13 max Min PCB Layout 6000 6500 7000 0 40 -10 30 -20 20 -30 10 -40 0 -50 -10 -60 -20 -70 -30 -80 -40 Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm kg ea. 330 5.5 500 Customer Feed Direction Product Marking CTS 518 YWW Wo Ao Bo Inches/mm Inches/mm Inches/mm Inches/mm Inches/mm 1.26"/32 0.157"/4 0.622"/15.8 0.175"/4.45 0.472"/12 - CTS Electronic Components - www.ctscorp.com Ko Po