CER0206B 1880 MHz PCS BPF Rev 2 – Origin Date: November 8, 2005 – Revision Date: November 29, 2006 Features • Low Loss • Low Ripple • Small Size Description Surface mount, Silver (Ag) coated ceramic filter. Developed for use in PCS infrastructure applications. Weight: .07 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. Electrical Specifications Parameter Passband Iloss Passband Ripple Passband Return Loss @ TX Passband Return Loss @ Ant Attenuation Frequency MHz Typical @ 25ºC Specification @ 25ºC Spec over -40ºC to +85ºC 1850 - 1910 1850 - 1910 1850 - 1910 1850 - 1910 1930 - 1990 -2.9 2.2 -12.0 -12.0 -32.5 -3.2 2.5 -10.0 -10.0 -30.0 -3.5 2.6 -10.0 -10.0 -30.0 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 CER0206B 1880 MHz PCS BPF Rev 2 – Origin Date: November 8, 2005 – Revision Date: November 29, 2006 Mechanical Drawing Dim J I H E Output Tolerance (mm) +/- or max 7.05 max 1.55 3.86 0.25 0.13 0.66 0.66 0.66 0.66 0.13 0.13 0.13 0.13 5.9 4.0 max max A B C D E F G H I J K L M G D Nominal (mm) Input L M B PCB Layout 0.00 0.25 0.30 0.50 1.34 1.75 2.59 2.79 3.04 3.91 4.16 4.36 5.20 5.61 6.45 6.65 6.70 6.95 Electrical response -0.13 0.00 0.53 1.57 1.83 2.21 2.59 3.10 0.25 Input Output 4.37 4.85 3.91 3.04 5.96 Dime nsions a re in mm. To le ra n c e = + /- 0.13 Filte r Outline Exp o se d C o n d u c to r So ld e r Re sist Ove r Conductor So ld e r Re sist Ove r Die le c tric Packaging and Marking DIMENSION UNITS REEL DIAMETER REEL WEIGHT REEL QUANTITY SPECIFICATION mm kg ea. 330 0.8 1000 Customer Feed Direction Document No. 008-0256-0 Page 2 of 2 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - Rev. X4VH