CER0280A 1400 MHz BPF Rev 1 – Origin Date: January 13, 2006 – Revision Date: April 7, 2006 Features • Low Loss • Excellent Rejection Description Surface mount, silver (Ag) coated ceramic filter. Weight: 1.0 grams typical Material: Filter is composed of a ceramic block coated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Insertion Loss Ripple Return Loss Rejection Frequency (MHz) 1351 - 1426 1351 - 1426 1351 - 1426 1164 - 1239 601 - 676 Typical @ 25ºC 0.9 0.2 14.5 35.0 58.0 1 Watt max Power into any port Spec. @ 25ºC 1.3 dB 0.4 dB 12.0 dB 20.0 dB 50.0 dB Spec. @ -40ºC to +85ºC 1.5 dB 0.5 dB 12.0 dB 20.0 dB 50.0 dB 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, desi gn 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 CER0280A 1400 MHz BPF Rev 1 – Origin Date: January 13, 2006 – Revision Date: April 7, 2006 Mechanical Drawing Dim Nominal (mm) B E F G H I J L N Electrical response 1200 1250 1300 1350 10.00 8.37 1.27 1.50 0.95 0.95 1.50 7.80 4.00 Tolerance (mm) +/- or max Max 0.13 0.13 0.13 0.13 0.13 0.13 Max Max PCB Layout 1400 1450 1500 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 mm 330 kg 1.6 ea. 1000 Customer Feed Direction Product Marking CTS 280 YWW Document No. 008-0256-0 Wo Ao Bo Ko Po Inches/mm Inches/mm Inches/mm Inches/mm Inches/mm 0.945"/24 0.319"/8.10 0.406"/10.30 0.165"/4.20 0.472"/12.00 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH