KFF6686A

KFF6686A 800 MHz Duplexer Rev 1 – Origin Date: July 11, 2005 – Revision Date: May 14, 2007 Features • Low Ripple • Low Loss • Excellent Isolation Description Surface mount, silver (Ag) coated ceramic duplexer. Developed for use in 800 MHz infrastructure and subscriber applications. Weight: 2.37 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 Parameter Antenna to TX Response Passband Insertion Loss Passband Return Loss @ TX Passband Return Loss @ ANT Passband Ripple Attenuation: Antenna to RX Response Passband Insertion Loss Passband Return Loss @ RX Passband Return Loss @ ANT Passband Ripple Attenuation: TX to RX Response Rejection @ TX band Rejection @ RX band Power into any port Frequency (MHz) Typical @ 25ºC Spec. @ 25ºC Spec. over -40ºC to +85ºC 824-849 824-849 824-849 824-849 869-894 2.4 dB 15.0 dB 15.0 dB 1.2 dB 43.0 dB 2.8 dB max 12.0 dB min 12.0 dB min 1.6 dB max 41. dB min 3.0 dB max 10.0 dB min 10.0 dB min 1.7 dB max 40.0 dB min 869-894 869-894 869-894 869-894 824-849 3.0 dB 15.0 dB 13.0 dB 1.6 dB 60.0 dB 3.6 dB max 12.0 dB min 12.0 dB min 2.4 dB max 56.0 dB min 3.9 dB max 10.0 dB min 10.0 dB min 2.5 dB max 55.0 dB min 824-849 869-894 62.0 dB 44.0 dB 57.0 dB min 42.0 dB min 3.0 Watt max 56.0 dB min 41.0 dB min 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 KFF6686A 800 MHz Duplexer Rev 1 – Origin Date: July 11, 2005 – Revision Date: May 14, 2007 Mechanical Drawing Electrical response Dim Nominal (mm) A B C D E F G H H* I J K L M N O P 0.76 15.85 0.51 2 5.25 5.75 0.76 0.76 0.62 0.76 0.76 10 8.97 3.4 0.76 0.13 Tolerance (mm) +/- or max 0.25 max 0.13 0.25 0.13 0.13 0.13 0.13 0.13 0.13 0.13 max max max 0.13 0.03 0.1 PCB Layout Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm kg ea. 330 2 500 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