Đang chuẩn bị liên kết để tải về tài liệu:
Cabling Standard - TIA - Category 6 A Standards and Systems Overview

Tham khảo tài liệu 'cabling standard - tia - category 6 a standards and systems overview', công nghệ thông tin, quản trị mạng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Category 6 Cabling: A Standards and Systems Overview Published by the Category 6 Consortium Telecommunications Industry Association August 2002 About the Category 6 Initiative The following white paper was produced by participants of the Category 6 Consortium. This con- sortium — focused on category 6 cabling systems — has assisted in development of generic stan- dards primarily for balanced twisted-pair cabling systems. These standards cover balanced twist- ed-pair cable and associated connecting hardware specifications, including test procedures, per- formance requirements and test instrument requirements. In development of these standards, the- oretical models and controlled experimentation were used to validate link and channel specifica- tions via component requirements. On June 20, 2002 TIA published the category 6 addition to the TIA-568 standard, which has the official document number of ANSI/TIA/EIA-568-B.2-1. The Category 6 Consortium has been formed to promote the adoption of category 6. To begin this initiative, the Category 6 Consortium is releasing this white paper to provide industry participants with an update on category 6 cabling and applications standards, as well as additional references for finding category 6 information and products. It is important to note that any opinions expressed in this document are those of the participants of the Category 6 Consortium and are not necessarily those of the entire TIA membership. For more information about category 6, please visit the TIA Web site at http://www.tiaonline.org, or contact Andy Dryden at (703) 907-7633. Category 6 Cabling: A Standards and Systems Overview 1 Category 6 Cabling: A Standards and Systems Overview Published by the Category 6 Consortium Introduction Structured cabling has grown globally into a $4 billion market and is expected to continue grow- ing at about a 4 percent compound annual growth rate, according to leading independent ana- lysts*. Category 6 cabling is the latest .