DPX2541A Band 25/41 Diplexer Rev A – Origin Date: July 27, 2015 – Revision Date: July 27, 2015 Features • Low Insertion Loss • Low Ripple • Wide passband response Description Surface mount, silver (Ag) coated ceramic duplexer. Developed for use in Infrastructure Applications. Weight: 12.0 grams typical Material: Filter is composed of a ceramic block plated with Ag and a shield made of Sn plated steel. Filter complies with RoHS standards. Electrical Specifications Parameter Low Band Response Passband Iloss Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation High Band Response Passband Iloss Passband Iloss Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation Power into any port Power into any port Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1850 - 1995 1850 - 1995 1850 - 1995 2496 - 2690 2400 - 2496 -0.4 -15.0 -15.0 -50.0 -45.0 -0.6 -12.0 -12.0 -40.0 -40.0 -0.8 -12.0 -12.0 -40.0 -40.0 2496 - 2690 2400 - 2496 2400 - 2690 2400 - 2690 1850 - 1995 -0.6 -1.0 -15.0 -15.0 -55.0 -0.8 -1.2 -12.0 -12.0 -40.0 -0.9 -1.4 -12.0 -12.0 -40.0 Average Peak 3 Watt max 20 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.” Page 1 of 2 - CTS Electronic Components - www.ctscorp.com – 4800 Alameda Blvd NE, Albuquerque, NM 87113 - DPX2541A Band 25/41 Diplexer Rev A – Origin Date: July 27, 2015 – Revision Date: July 27, 2015 Mechanical Drawing Dimension Nominal (mm) B25 A B C D E F G H I J K M B41 Electrical Response 34.00 3.80 1.63 0.86 0.86 16.87 16.87 6.56 1.63 5.30 11.79 11.79 Tolerance (mm) +/- max max 0.13 0.13 0.13 0.13 0.13 max 0.13 max 0.13 0.13 PCB Layout B41 B25 Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm 330 kg 3.8 ea. 250 Customer Feed Direction Product Marking CTS 103 YWW Wo Ao Bo Ko Po Inches/mm Inches/mm Inches/mm Inches/mm Inches/mm 2.205"/56 0.246"/6.25 1.343"/34.1 0.264"/6.7 0.472"/12.0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com – 4800 Alameda Blvd NE, Albuquerque, NM 87113 -