GB/T 14733.12-2008 English PDFUS$1134.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 14733.12-2008: Terminology for telecommunication -- Optical communication Status: Valid GB/T 14733.12: Historical versions
Basic dataStandard ID: GB/T 14733.12-2008 (GB/T14733.12-2008)Description (Translated English): Terminology for telecommunication -- Optical communication Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: M30 Classification of International Standard: 33.120.01 Word Count Estimation: 57,536 Date of Issue: 2008-08-06 Date of Implementation: 2009-03-01 Older Standard (superseded by this standard): GB/T 14733.12-1993 Adopted Standard: IEC 60050 (731)1991, IDT Regulation (derived from): Announcement of Newly Approved National Standards No. 12 of 2008 (No. 125 overall) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the fiber communication-related terms and their definitions. Including general concepts, fiber structure and optical properties, propagation characteristics, cable, connectors and couplers, light sources and light detectors, measurement techniques and systems and other aspects of terminology. Scope of this part apply to the field of optical communication technology. GB/T 14733.12-2008: Terminology for telecommunication -- Optical communication---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Terminology for telecommunication. Optical communication ICS 33.120.01 M30 National Standards of People's Republic of China GB/T 14733.12-2008/IEC 60050 (731).1991 Replacing GB/T 14733.12-1993 Terminology for telecommunications fiber optic communications (IEC 60050 (731).1991, InternationalElectrotechnicalVocabulary- Chapter731. Opticalfibrecommunication, IDT) Posted 2008-08-06 2009-03-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released Table of ContentsIntroduction Ⅲ 1 Scope 1 2 Terms and definitions 1 2.1 General Concepts 1 2.2 fiber structure and optical characteristics of 7 Propagation Characteristics 13 2.3 2.4 cable 22 2.5 connectors and couplers 23 2.6 light source and a light detector 26 2.7 Measurement Technology 31 2.8 System 32 Chinese Index 34 English 40 Index Symbol index 52 GB/T 14733.12-2008/IEC 60050 (731).1991ForewordGB/T 14733 "Telecommunication term" divided into the following 12 sections. --- Part 1. Telecommunications, channels and networks; --- Part 2. Transmission lines and waveguides; --- Part 3. Reliability, maintainability and quality of service; --- Part 4. switching technology; --- Part 5. Using the discrete signals, telegraphy, facsimile and data communications; --- Part 6. space radio communication; --- Part 7. oscillations, signals and related devices; --- Part 8. Telephone; --- Part 9. radio wave propagation; --- Part 10. antenna; --- Part 11. Transfer; --- Part 12. optical fiber communication. This section GB/T 14733 Part 12, identical with IEC 60050-731 "International Electrotechnical Vocabulary Chapter 731. Fibre letter". Entry terms and IEC 60050-731.1991 consistent. This part is GB/T 14733.12-1993 "Optical Fiber Communication Telecommunication term" amendment. This Part replaces GB/T 14733.12-1993 "Terminology for telecommunications fiber optic communications." Section compared with the GB/T 14733.12-1993 main change this as follows. --- Increased foreword by deleting the additional instructions; --- Modified 50 synonymous with the term, notes 84 and 36 to define the terms of terminology; --- An increase of 15 synonymous terms, 12 terms and 10 refused wording term notes; --- Remove the three synonymous terms, notes two terms; --- Increasing the symbol index; --- The preparation of the format has been modified; --- In addition, with the other part of the standard in this part of the coordination, consequential amendments to the 13 terms and their definitions. This part is proposed by the Ministry of Industry and Information Technology. This part of the jurisdiction of the China Communications Standards Association. This section is drafted. Wuhan Research Institute of Posts and Telecommunications. The main drafters of this section. Yang Zhu, Zheng Yan L, Zhang Yan, HE Yan, Lixin Guo. This part of the standard replaces the previous editions are. --- GB/T 14733.12-1993. GB/T 14733.12-2008/IEC 60050 (731).1991 Terminology for telecommunications fiber optic communications1 ScopeThis section provides optical fiber communication related terms and their definitions. Including general concepts, fiber structure and optical properties, especially the spread of Sex, cable, connectors and couplers, a light source and a light detector, terminology and other technical aspects of the measurement system. This section applies to a range of optical communication technology.2 Terms and definitions2.1 General Concepts 731-01-01 a) energy in the form of electromagnetic waves diverge from one source to the phenomenon of space. b) energy in the form of electromagnetic waves propagate through space. 731-01-02 731-01-03 Wavelengths between X-rays and radio waves, electromagnetic radiation in the wavelength of about 1nm ~ 1mm between. 731-01-04 Human visual perception can be optical radiation. Note 1. It covers nominally 380nm ~ 800nm \u200b\u200bwavelength range. Note 2. In the laser and optical communications field, habits, and in fact, the use of the term has expanded to a wider range of electromagnetic waves, including visible light can be substantially optically Range electromagnetic technology to deal with. 731-01-05 Longer wavelength than visible radiation optical radiation, the wavelength of about 780nm ~ 1mm from optical radiation. 731-01-06 A shorter wavelength than visible light emitted radiation, the wavelength of light radiated from about 1nm ~ 400nm of. 731-01-07 Wavelength optical radiation distribution area. 731-01-08 a) theoretically a single frequency or a single wavelength of radiation. b) radiation is actually very narrow spectral width can press a single wavelength single frequency or treated. 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