CER0368A

CER0368A 2.437 GHz BPF Rev 3 – Origin Date: May 9, 2007 – Revision Date: June 29, 2009 Features • High Rejection • Low ripple Description Surface mount, silver (Ag) coated barium ceramic filter. Weight: 2.5 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 @ Port 1 Passband Return Loss @ Port 2 Attneuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 2412 - 2462 2412 - 2462 2412 - 2462 2412 - 2462 0.1 - 2325 2387 2487 2575 - 4000 -2.60 0.70 -14.50 -14.50 -55.00 -29.00 -27.00 -46.00 -3.10 0.90 -12.00 -12.00 -45.00 -25.00 -25.00 -40.00 -3.40 1.00 -12.00 -12.00 -45.00 -25.00 -25.00 -40.00 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 CER0368A 2.437 GHz BPF Rev 3 – Origin Date: May 9, 2007 – Revision Date: June 29, 2009 Mechanical Drawing Dim A B C D E F G H I J K L M N Electrical response 2.25 2.35 2.45 2.55 Nominal (mm) Tolerance (mm) +/- or max 26.3 max 4.01 18.27 0.25 0.13 1.02 0.79 0.79 1.02 5.0 4.05 4.8 0.76 0.13 0.13 0.13 0.13 max max max 0.13 PCB Layout 2.65 2.75 0 40 -10 30 -20 20 -30 10 -40 0 -50 -10 -60 -20 -70 -30 -80 -40 Packaging and Marking DIMENISION UNITS SPECIFICATION REEL DIAMETER mm 330 REELWEIGHT kg 2.7 REEL QUANTITY ea. 500 Customer Feed Direction Product Marking CTS 368 YWW Document No. 008-0256-0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH