KFF6505B 1795 MHz BPF Rev 0 – Origin Date: November 21, 2006 – Revision Date: November 21, 2006 Features • Low Loss • Excellent Rejection • Small Size Description Surface mount, silver (Ag) coated ceramic filter. Weight: 1.7 grams typical Material: Filter is composed of a ceramic block coated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter TX to Antenna Response Passband Iloss Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1785 - 1805 1785 - 1805 1785 - 1805 1505 1545 1650 1680 -1.6 -13.0 -13.0 -38.0 -38.0 -43.0 -43.0 -2.0 -10.0 -10.0 -35.0 -35.0 -40.0 -40.0 -2.3 -10.0 -10.0 -35.0 -35.0 -40.0 -40.0 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 KFF6505B 1795 MHz BPF Rev 0 – Origin Date: November 21, 2006 – Revision Date: November 21, 2006 Mechanical Drawing F J Dim Nominal (mm) G A B C D E F G I J I CL E D Output Input B C A Electrical response 1600 1650 11.75 7.50 4.50 3.30 3.30 1.27 0.76 1.78 0.76 Tolerance (mm) +/- or max Max Max Max 0.127 0.127 0.127 0.127 0.127 0.127 1700 PCB Layout 1750 1800 1850 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 330 mm 2.2 kg 800 ea. Customer Feed Direction Document No. 008-0256-0 CTS 05B YWW Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH