CER0342A 1.9125 MHz BPF Rev 1 – Origin Date: April 7, 2006 – Revision Date: June 7, 2006 Features • Low Loss • Low Ripple Description Surface mount, silver (Ag) coated ceramic filter for use in broadband applications. Weight: .98 grams typical. Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Response Passband Iloss Passband Ripple Passband Return Loss Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1800 - 2025 1800 - 2025 1800 - 2025 1575 3300 - 3800 3800 - 4050 -1.2 0.7 -13.5 -49.0 -42.0 -37.0 -1.3 0.9 -12.0 -25.0 -35.0 -15.0 -1.5 1.0 -12.0 -25.0 -35.0 -15.0 Power into any port 1 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 CER0342A 1.9125 MHz BPF Rev 1 – Origin Date: April 7, 2006 – Revision Date: June 7, 2006 Mechanical Drawing Dim Nominal (mm) A B C D E F G H J Electrical response 10.03 1.02 1.02 1.27 1.27 6.30 5.02 3.68 0.76 Tolerance (mm) +/- or max Max 0.13 0.13 0.13 0.13 0.13 Max Max 0.13 PCB Layout Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION 330 mm 1.6 kg 1000 ea. Customer Feed Direction Product Marking CTS 342 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