KFF6338A 1575.4 MHz GPS BPF Rev 2 – Origin Date: July 11, 2005 – Revision Date: July 21, 2005 Features • Low Loss • Excellent High Side rejection • Excellent Return Loss Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in commercial and Military GPS applications Weight: 1.5 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Insertion Loss Forward Return Loss Attenuation: Attenuation: Power Rating Impedance Frequency (MHz) 1570-1581 1570-1581 1501 1625 Typical @ 25ºC Spec. @ 25ºC 1.1 dB 1.5 dB max 18.0 dB 16.0 dB min 13.0 dB 7.0 dB min 27.0 dB 20.0 dB min 1W 50Ω 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 KFF6338A 1575.4 MHz GPS BPF Rev 2 – Origin Date: July 11, 2005 – Revision Date: July 21, 2005 Mechanical Drawing C B Dim Nominal (mm) Tolerance (mm) +/- or max A B C D E F G H I 9.15 4.52 7.88 3.560 1.270 2.790 1.780 2.540 2.070 max max max 0.13 0.13 0.13 0.13 0.13 0.23 R 0.381 (4 P L ) D E (2 P L ) F (2 P L ) I IN P U T S 11 G H A Electrical response PCB Layout Packaging and Marking Customer Feed Direction DIMENSION UNITS SPECIFICATION PITCH, Po mm 16 WIDTH, Wo mm 24 REEL DIAMETER mm 330 REEL WEIGHT kg 2.0 REEL QUANTITY ea. 1000 Document No. 008-0256-0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH