KFF6595A 1550 MHz InMarSat / GPS BPF Rev 2 – Origin Date: July 11, 2005 – Revision Date: March 27, 2007 Features • Extended pass band • Small Size • High Rejection Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in subscriber and infrastructure InMarSat applications. Weight: 2.03 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Passband Iloss Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1525 - 1575 1525 - 1575 1525 - 1575 1475 1626.5 1650 - 1660.6 -1.7 -14.0 -14.0 -15.0 -30.0 -36.0 -2.4 -10.0 -10.0 -14.0 -24.0 -32.0 -2.6 -10.0 -10.0 -14.0 -24.0 -32.0 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.” Document No. 008-0256-0 Page 1 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH KFF6595A 1550 MHz InMarSat / GPS BPF Rev 1 – Origin Date: July 11, 2005 – Revision Date: March 27, 2007 Mechanical Drawing F J Dim Nominal (mm) A B C D E F G I J 11.9 8.89 4.496 3.302 3.302 1.27 0.762 1.778 0.762 G CL E I D B INPUT PAD Tolerance (mm) +/- or max Max. Max. Max. 0.127 0.127 0.127 0.127 0.127 0.127 C A Electrical response PCB Layout Frequency MHz 1400 1450 1500 1550 1600 1650 1700 1750 1800 dB 0 -10 -20 Attenuation / Return Loss -30 -40 -50 -60 Typical Response Curve Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm kg ea. 330 2.7 800 Max 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