CER0237B CTS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Features

  • Low Loss
  • Low Ripple
  • High Rejection

Description

Surface mount, silver (Ag) coated ceramic duplexer. Developed for use in 800 MHz subscriber and infrastructure applications. Weight: 3.9 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. 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 Electrical Specifications Parameter Frequency (MHz) Typical @25°C Spec. @ 25°C Spec. over –40°C to + 85°C Pass band Insertion Loss 869-894 3.0 dB 3.3 dB 3.5 dB Pass band Ripple 869-894 0.6 dB 0.9 dB 1.0 dB Pass band Return Loss 869-894 13.0 dB 10.0 dB 10.0 dB Rejection 824-849 53.0 dB 50 dB 50.0 dB 914 30.0 dB 10.0 dB 10.0 dB Power into any port 5.0 Watt max Rev 1 – Origin Date: August 9, 2005 – Revision Date: August 15, 2005 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -

  • “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.”

881.5 Mhz AMPS BPF

Document No. 008-0256-0 Page 2 of 2 Rev. X4VH Mechanical Drawing Electrical response PCB Layout Packaging and Marking Customer Feed Direction DIMENSION UNITS SPECIFICATION REEL DIAMETER mm 330 REEL WEIGHT kg 2.7 REEL QUANTITY ea. 500 Dim Nominal (mm) Tolerance (mm) +/- or max A 21.54 max B 8.6 max C 4.00 max D 7.95 0.25 E 7.95 0.25 F 0.76 0.13 G 1.00 0.13 H I 0.76 0.13 J 1.0 0.13 Rev 1 – Origin Date: August 9, 2005 – Revision Date: August 15, 2005 - CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 - -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 775 800 825 850 875 900 925 950 975 -50 -40 -30 -20 -10