GB/T 51154-2015 GB/T 51154-2015海底光缆工程设计规范:英文 - 工标库
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GB/T 51154-2015 GB/T 51154-2015海底光缆工程设计规范: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 Symbols
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3 System Configuration and System Categorization
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3.1 System Configuration and Categorization
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3.2 System Interfaces and Operating Wavelength
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4 Digital Transmission System Design
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4.1 Generic Requirements
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4.2 Capacity
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4.3 Network Topology
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4.4 Submerged Equipment
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4.5 Line Terminal Equipment
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4.6 Optical Fiber
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4.7 Transmission-related Ancillary Technologies
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4.8 System Reliability
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4.9 System Maintenance Margin
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5 Submarine Cable Line Design
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5.1 Cable Route Desk Top Study
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5.2 Submarine Cable Route Survey
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5.3 Submarine Cable and its Installation Requirements
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5.4 Land Cable and its Installation Requirements
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6 Performance Parameters of Digital Transmission System and Cable Line
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6.1 Performance Parameters of Submarine Cable Line
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6.2 Performance Parameters of Digital Transmission System
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7 Requirements for Landing Station and itsAuxiliary Facilities
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8 Installation of Terminal Station Equipment
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9 Design of Power Feeding System
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10 Design of Auxiliary Systems
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11 Maintenance Tools and Test Instruments
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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
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7 Requirements for Landing Station and its Auxiliary Facilities