CER0080B 1600 MHz InMarSat Duplexer Rev 4 Origin Date: July 11, 2005 Revision Date: March 3, 2006 Features Low Loss Low Ripple High Rejection Description Surface mount, silver (Ag) coated ceramic duplexer. Developed for use in InMarSat Infrastructure applications. Weight: 22.1 grams typical Material: Filter is composed of a ceramic block plated with Ag and a shield made of nickel silver plated steel. Filter complies with RoHS standards. Electrical Specifications Frequency Typical Spec. Spec. over (MHz) 25C 25C -40C to +85C Parameter TX to Antenna Response Passband Insertion Loss 1626.5-1660.5 0.75 dB 0.9 dB max 1.0 dB max Passband Ripple 1626.5-1660.5 0.2 dB 0.5 dB max 0.6 dB max Passband Return Loss TX 1626.5-1660.5 14.5 dB 10.0 dB min 10.0 dB min Attenuation: 1525-1559 64.2 dB 60.0 dB min 60.0 dB min Antenna to RX Response Passband Insertion Loss 1525-1559 0.75 dB 0.9 dB max 1.0 dB max Passband Ripple 1525-1559 0.15 dB 0.5 dB max 0.6 dB max Passband Return Loss ANT 1525-1559 19.5 dB 10.0 dB min 10.0 dB min Attenuation: 1626.5-1660.5 66.2 dB 65.0 dB min 65.0 dB min TX to RX Response Rejection TX 1626.5-1660.5 68.0 dB 65.0 dB min 65.0 dB min Rejection RX 1525-1559 63.0 dB 60.0 dB min 60.0 dB min Power into any port 5 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 Rev. X4VH - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - CER0080B 1600 MHz InMarSat Duplexer Rev 3 Origin Date: July 11, 2005 Revision Date: January 24, 2006 Mechanical Drawing Nominal Tolerance (mm) Dim (mm) +/- or max A 60.8 max B C 6.43 0.25 D E 27.82 0.13 F 19.49 0.13 2.03 0.13 G 1.27 0.13 H 1.27 0.13 I 2.03 0.13 J K 9.25 max L 6.69 0.25 M 10.59 max 2.29 0.13 N PCB Layout Packaging and Marking Electrical response Product is shipped in preformed foam trays The trays have 12 slots each with 2 filters per slot. Boxes are packed with 5 Trays per box for a total of 120 filters per box. Document No. 008-0256-0 Page 2 of 2 Rev. X4VH - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -