CER0393B 1950 MHz Monoblock LR Series BPF Rev 1 – Origin Date: May 16, 2007 – Revision Date: July 5, 2007 Features • Low Ripple • High Rejection • Low Loss Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in WCDMA repeater and base station applications, CTS Monoblock LR Series Filters are designed to minimize ripple and maximize rejection. Weight: 9.5 grams typical Material: Filter is composed of a ceramic block coated with Ag and a shield made of nickel silver plated steel. Filter complies with RoHS standards. Electrical Specifications Parameter Response Passband Iloss Ripple Passband Return Loss @ Port 1 Passband Return Loss @ Port 2 Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1920 - 1980 1920 - 1980 1920 - 1980 1920 - 1980 1741 - 1821 2110 - 2170 -1.2 0.30 -13.0 -13.0 -55.0 -54.0 -3.7 1.9 -13.0 -13.0 -20.0 -40.0 -4.0 2.0 -13.0 -13.0 -20.0 -40.0 Power into any port 3 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 CER0393B 1950 MHz Monoblock LR Series BPF Rev 1 – Origin Date: May 16, 2007 – Revision Date: July 5, 2007 Mechanical Drawing Dim A B C D E F G H I J K Electrical response 1800 1850 1900 1950 2000 2050 Nominal (mm) 32.5 8.6 2.03 1.27 1.27 9.75 9.75 8.44 2.03 10.7 6.5 Tolerance (mm) +/- or max max max 0.13 0.13 0.13 0.13 0.13 max 0.13 max 0.13 PCB Layout 2100 0 50 -10 40 -20 30 -30 20 -40 10 -50 0 -60 -10 -70 -20 -80 -30 -90 -40 -100 -50 OUTPUT INPUT Packaging and Marking DIMENSION REEL DIAMETER REEL WEIGHT REEL QUANTITY UNITS SPECIFICATION 330 mm 1.6 kg 250 ea. Customer Feed Direction CTS 93B YWW Document No. 008-0256-0 Wo Ao Bo Ko Po Inches/mm Inches/mm Inches/mm Inches/mm Inches/mm 2.20"/56 0.452"/11.5 1.291"/32.8 0.344"/8.74 0.787"/20.0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH