ImageVerifierCode 换一换
格式:PDF , 页数:10 ,大小:196.06KB ,
资源ID:1060664      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-1060664.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(TIA-568-B 1-3-2003 Commercial Building Telecommunications Cabling Standard Part 1 General Requirements Addendum 3 - Supportable Distances and Channel Attenuation for Optical Fiber y .pdf)为本站会员(postpastor181)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

TIA-568-B 1-3-2003 Commercial Building Telecommunications Cabling Standard Part 1 General Requirements Addendum 3 - Supportable Distances and Channel Attenuation for Optical Fiber y .pdf

1、 TIA STANDARD ANSI/TIA-568-B.1-3-2003 Approved: February 25, 2003 Commercial Building Telecommunications Cabling Standard Part 1: General Requirements Addendum 3 Supportable Distances and Channel Attenuation for Optical Fiber Applications by Fiber Type TIA-568-B.1-3 (Addendum No. 3 to TIA/EIA-568-B.

2、1) FEBRUARY 2003 TELECOMMUNICATIONS INDUSTRY ASSOCIATION Representing the telecommunications industry in association with the Electronic Industries Alliance Copyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted w

3、ithout license from IHS-,-,-NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting an

4、d obtaining with minimum delay the proper product for their particular need. The existence of such Standards and Publications shall not in any respect preclude any member or non-member of TIA from manufacturing or selling products not conforming to such Standards and Publications. Neither shall the

5、existence of such Standards and Publications preclude their voluntary use by Non-TIA members, either domestically or internationally. Standards and Publications are adopted by TIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, TIA does not assume a

6、ny liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. Further details of the development process are available in the TIA Engineering Manual, located at http:/www.tiaonline.org/standards/sfg/engineering_manual.cfm This Standard

7、does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations before its use. (

8、From Standards Proposal No. 3-4425-AD3, formulated under the cognizance of the TIA TR-42.8 Subcommittee on Telecommunications Optical Fiber Cabling Systems.) Published by TELECOMMUNICATIONS INDUSTRY ASSOCIATION 2003 Standards and Technology Department 2500 Wilson Boulevard Arlington, VA 22201 U.S.A.

9、 PRICE: Please refer to current Catalog of TIA TELECOMMUNICATIONS INDUSTRY ASSOCIATION STANDARDS AND ENGINEERING PUBLICATIONS or call Global Engineering Documents, USA and Canada (1-800-854-7179) International (303-397-7956) or search online at http:/www.tiaonline.org/standards/search_n_order.cfm Al

10、l rights reserved Printed in U.S.A. Copyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NOTICE OF DISCLAIMER AND LIMITATION OF LIABILITY The document to which this Notice is affixed

11、 (the “Document”) has been prepared by one or more Engineering Committees or Formulating Groups of the Telecommunications Industry Association (“TIA”). TIA is not the author of the Document contents, but publishes and claims copyright to the Document pursuant to licenses and permission granted by th

12、e authors of the contents. TIA Engineering Committees and Formulating Groups are expected to conduct their affairs in accordance with the TIA Engineering Manual (“Manual”), the current and predecessor versions of which are available at http:/www.tiaonline.org/standards/sfg/engineering_manual.cfm. TI

13、As function is to administer the process, but not the content, of document preparation in accordance with the Manual and, when appropriate, the policies and procedures of the American National Standards Institute (“ANSI”). TIA does not evaluate, test, verify or investigate the information, accuracy,

14、 soundness, or credibility of the contents of the Document. In publishing the Document, TIA disclaims any undertaking to perform any duty owed to or for anyone. The use or practice of contents of this Document may involve the use of intellectual property rights (“IPR”), including pending or issued p

15、atents, or copyrights, owned by one or more parties. TIA makes no search or investigation for IPR. When IPR consisting of patents and published pending patent applications are claimed and called to TIAs attention, a statement from the holder thereof is requested, all in accordance with the Manual. T

16、IA takes no position with reference to, and disclaims any obligation to investigate or inquire into, the scope or validity of any claims of IPR. TIA does not enforce or monitor compliance with the contents of the Document. TIA does not certify, inspect, test or otherwise investigate products, design

17、s or services or any claims of compliance with the contents of the Document. ALL WARRANTIES, EXPRESS OR IMPLIED, ARE DISCLAIMED, INCLUDING WITHOUT LIMITATION, ANY AND ALL WARRANTIES CONCERNING THE ACCURACY OF THE CONTENTS, ITS FITNESS OR APPROPRIATENESS FOR A PARTICULAR PURPOSE OR USE, ITS MERCHANTA

18、BILITY AND ITS NON-INFRINGEMENT OF ANY THIRD PARTYS INTELLECTUAL PROPERTY RIGHTS. TIA EXPRESSLY DISCLAIMS ANY AND ALL RESPONSIBILITIES FOR THE ACCURACY OF THE CONTENTS AND MAKES NO REPRESENTATIONS OR WARRANTIES REGARDING THE CONTENTS COMPLIANCE WITH ANY APPLICABLE STATUTE, RULE OR REGULATION, OR THE

19、 SAFETY OR HEALTH EFFECTS OF THE CONTENTS OR ANY PRODUCT OR SERVICE REFERRED TO IN THE DOCUMENT OR PRODUCED OR RENDERED TO COMPLY WITH THE CONTENTS. TIA SHALL NOT BE LIABLE FOR ANY AND ALL DAMAGES, DIRECT OR INDIRECT, ARISING FROM OR RELATING TO ANY USE OF THE CONTENTS CONTAINED HEREIN, INCLUDING WI

20、THOUT LIMITATION ANY AND ALL INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF BUSINESS, LOSS OF PROFITS, LITIGATION, OR THE LIKE), WHETHER BASED UPON BREACH OF CONTRACT, BREACH OF WARRANTY, TORT (INCLUDING NEGLIGENCE), PRODUCT LIABILITY OR OTHERWISE, EVEN IF ADVI

21、SED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. Copyright Telecommunications Industry Association Provided by IHS under license with EIANot

22、 for ResaleNo reproduction or networking permitted without license from IHS-,-,-PLEASE! DONT VIOLATE THE LAW! This document is copyrighted by the TIA and may not be reproduced without prior permission of the Telecommunications Industry Association. For information consult our website at http:/www.ti

23、aonline.org/about/faqDetail.cfm?id=18 Organizations may obtain permission to reproduce a limited number of copies through entering into a license agreement. For information, contact: Global Engineering Documents 15 Inverness Way East Englewood, CO 80112-5704 U.S.A. or call U.S.A. and Canada 1-800-85

24、4-7179, International (303) 397-7956 Copyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TIA-568-B.1-3 Supportable Distances And Channel Attenuation For Optical Fiber Applications B

25、y Fiber Type, Addendum 3 To ANSI/TIA/EIA-568-B.1 Table of Contents 1 INTRODUCTION . 1 2 SCOPE 1 3 TABLE ADDENDUM 2 List of Tables Table 1: Supportable distances and channel attenuation for optical fiber applications by fiber type 2 iCopyright Telecommunications Industry Association Provided by IHS u

26、nder license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TIA-568-B.1-3 iiCopyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TIA-568-B

27、.1-3 1 INTRODUCTION At the request of the TR-42.1 Subcommittee on Commercial Building Cabling, the supportable distances and channel attenuation for optical fiber applications by fiber type within ANSI/TIA/EIA-568-B.1, table E-1 has been under review by the TR-42.8 Telecommunications Optical Fiber C

28、abling Systems Subcommittee. The purpose of this addendum, as a result of their research, is to supplement table E-1, supportable distances and channel attenuation for optical fiber applications by fiber type, of ANSI/TIA/EIA-568-B.1. 2 SCOPE This addendum applies to the supportable distances and ch

29、annel attenuation for optical fiber applications by fiber type. This addendum supplements the information contained in table E-1. Two new applications (10/100BASE-SX and 10G Ethernet) and one new fiber type (850-nm laser-optimized 50/125-m multimode fiber) are addressed in table 1. 1Copyright Teleco

30、mmunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TIA-568-B.1-3 23 TABLE ADDENDUM Table 1 Supportable distances and channel attenuation for optical fiber applications by fiber type Maximum Suppor

31、table Distance1(m) Maximum Channel Attenuation1 (dB) Multimode2Multimode2Application Wave Length (nm) 62.5/125 m 50/125 m 850-nm Laser-Optimized 50/125 m3Single-mode962.5/125 m 50/125 m 850-nm Laser- Optimized 50/125 m3Single-mode 10/100BASE-SX 850 300 300 300 NST 4.0 4.0 4.0 NST 10G Ethernet10GBASE

32、-S 850 264825300 NST 2.66,72.36,82.6 NST 10GBASE-L 1310 NST NST NST 100009NST NST NST 6.0 10GBASE-E 1550 NST NST NST 40000 NST NST NST 11.01010GBASE-LX4 1300 300 30011300 - 2.56,122.06,122.06,12- 10GBASE-LX4 1310 - - - 10000 - - - 6.661“NST” (non-standard) entries indicate where this standard does n

33、ot recognize use of the media, but where equipment may be available to convert the native application signals to a form compatible with the non-native media. 2Specifications shown in this table are for TIA-568-B.1 recognized fiber types. Specifications for other non-recognized types of fibers are in

34、cluded in these footnotes where applicable. 3850-nm laser-optimized 50/125 m multimode fiber supports the same maximum channel distances and insertion losses as 500/500 MHzkm 50/125 m multimode fiber for applications specified within TIA-568-B.1. 4For 62.5/125 m fiber, IEEE specifies 26 m (85 ft) fo

35、r fiber with 160/500 MHzkm modal bandwidth and 33 m (108 ft) for fiber with 200/500 MHzkm modal bandwidth. 5For 50/125 m fiber, IEEE specifies 66 m (216 ft) for fiber with 400/400 MHzkm modal bandwidth and 82 m (269 ft) for fiber with 500/500 MHzkm modal bandwidth. 6Includes maximum channel insertio

36、n loss plus additional allowable insertion loss. 7For 62.5/125 m multimode fiber, IEEE specifies 2.6 dB for fiber with 160/500 MHzkm modal bandwidth and 2.5 dB for fiber with 200/500 MHzkm modal bandwidth. 8For 50/125 m multimode fiber, IEEE specifies 2.2 dB for fiber with 400/400 MHzkm modal bandwi

37、dth and 2.3 dB for fiber with 500/500 MHzkm modal bandwidth. 9Channels are specified within TIA-568-B.1 up to 3 km (9840 ft). Distances provided within this table are the maximum distances specified within IEEE 802.3 and invoke cabling specifications that may differ from TIA-568-B.3. 1010GBASE-E cha

38、nnels are specified to have a minimum of 5 dB and maximum of 11 dB channel insertion loss. 11For 50/125 m multimode fiber, IEEE specifies 240 m (787 ft) for fiber with 400/400 MHzkm modal bandwidth and 300 m (984 ft) for fiber with 500/500 MHzkm modal bandwidth. 12The maximum channel attenuation is

39、allowed to be up to 0.5 dB higher than the value shown when including loss from mode conditioning patch cords. Copyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Copyright Telecomm

40、unications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Copyright Telecommunications Industry Association Provided by IHS under license with EIANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1