GB/T 51152-2015 波分复用(WDM)光纤传输系统工程设计规范 英文: - 工标库
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GB/T 51152-2015 波分复用(WDM)光纤传输系统工程设计规范 英文:现行
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Announcement of the Ministry of Housing and Urban-Rural Development of the People s Republic of China
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Foreword
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1 General Provisions
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2 Terms and Abbreviations
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2.1 Terms
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2.2 Abbreviations
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3 System Configuration and Categorization
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3.1 Characteristics of WDM System
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3.2 System Configuration
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3.3 Application Codes
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3.4 Central Wavelength Allocation
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3.5 Main Path Interface
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3.6 OTU Interface
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3.7 Optical Supervisory Channel
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4 Transmission System Design
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4.1 Station
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4.2 Fiber and Design of Multiplex Section
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4.3 Dispersion Compensation and Other Technologies
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4.4 Channel Assignment
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5 Auxiliary Systems
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5.1 Network Management System
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5.2 Engineering Order Wire
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6 Network Protection
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6.1 Network Topology
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6.2 Protection
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7 Transmission System Performance
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7.1 Optical Signal-to-noise Ratio
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7.2 Bit Error
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7.3 Jitter
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8 Selection and Configuration of Equipment
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8.1 Selection of Equipment
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8.2 Configuration of Equipment
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9 Equipment Installation
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9.1 In-station Communication System
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9.2 Station Layout and Equipment Arrangement
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9.3 Equipment and Cable Rack Installation
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9.4 Cable and Wiring
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9.5 Power Supply System and Grounding
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9.6 Equipment Room Environmental Conditions
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Explanation of Wording in This Code
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List of Quoted Standards
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Explanation of Provisions
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Purpose of This Explanation