CER0932A 722 MHz Duplexer Preliminary B – Origin Date: January 7, 2014 – Revision Date: March 20, 2014 Features • Low Loss • Excellent Rejection • Excellent Power Handling Description Surface mount, silver (Ag) coated ceramic duplexer. Weight: 7.8 grams typical Material: Filter is composed of a ceramic block plated with Ag and a shield made of tin plated cold rolled steel. Filter complies with RoHS standards. Electrical Specifications Parameter Low Band Response Passband Insertion Loss Passband Return Loss @ TX Passband Return Loss @ ANT Attenuation: High Band Response Passband Insertion Loss Passband Return Loss @ RX Passband Return Loss @ ANT Attenuation: TX to RX Response Isolation @ Low Band Isolation @ High Band Power into any port Frequency (MHz) Spec. over Typical @ 25ºC Spec. @ 25ºC -40ºC to +85ºC 699 - 715 699 - 715 699 - 715 349 - 357 729 - 745 -2.2 -14 -14 -56 -58 -2.6 -12 -12 -55 -56 -2.8 -12 -12 -55 -56 729 - 745 729 - 745 729 - 745 699 - 715 -3.3 -14 -14 -71 -3.7 -12 -12 -69 -3.9 -12 -12 -69 699 - 715 729 - 745 -72 -60 5 Watt max -71 -58 -71 -58 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 Rev. X4VH - CTS Electronic Components - www.ctscorp.com – 4800 Alameda Blvd NE, Albuquerque, NM 87113 - CER0932A 722 MHz Duplexer Preliminary B – Origin Date: January 7, 2014 – Revision Date: March 20, 2014 Mechanical Drawing Electrical response 670 0 690 710 Dim Nominal (mm) A B C D E F G H I J K L M 1.054 40.41 3.897 19.3 13.13 1.14 1.02 1.02 1.14 17.44 16 6.2 1.016 Tolerance (mm) +/- or max 0.25 max 0.13 0.13 0.13 0.13 0.13 0.13 0.13 max max max 0.17 PCB Layout 730 750 770 -10 -20 Under Construction -30 -40 -50 -60 -70 -80 -90 Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION mm kg ea. 330 2.3 250 Customer Feed Direction CTS 932 YWW TBD Document No. 008-0256-0 Page 2 of 2 TBD Rev. X4VH - CTS Electronic Components - www.ctscorp.com – 4800 Alameda Blvd NE, Albuquerque, NM 87113 -