SDH传输设备检测

📅 发布时间:2024-05-27 👤 来源:北检院 👁 阅读:

TB/T 2952-1999 SDH 技术要求

SDH Transmission Equipment Technical Requirements

ETR 239-1996 和复用(TM); SDH相关文件清单

Transmission and Multiplexing (TM); List of Documents Relevant to SDH Transmission Equipment

ETSI ETR 239-1996 和复用(TM).与SDH有关的文件目录

Transmission and Multiplexing (TM); List of Documents Relevant to SDH Transmission Equipment

DS/EN 301167 V1.1.1:1999 和复用(TM) 同步数字系列(SDH的管理 故障管理和性能监控 功能描述

The present document specifies the functional requirements for fault management and performance monitoring aspects of SDH equipments

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring - Functional description

LST EN 301 167 V1.1.1-2005 和复用(TM);同步数字系列(SDH的管理;故障管理和性能监控;功能描述

Transmission and Multiplexing (TM);Management of Synchronous Digital Hierarchy (SDH) transmission equipment;Fault management and performance monitoring;Functional description

DIN EN 301167:2000-09 和复用(TM)——同步数字体系(SDH的管理——故障管理和性能监控;功能说明

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring; functional description (Endorsement of the English version EN 301167 V 1.1.1 (1998-08) as Germa...

ETSI PRETS 300 417-2-1-1996 和复用(TM).同步数字体系(SDH)一般功能要求.第2-1部分:物理段层功能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Part 2-1: Physical Section Layer Functions

ETSI EN 301 167:1998 和复用(TM);同步数字系列(SDH的管理;故障管理和性能监控;功能说明(V1.1.1)

The present document specifies the functional requirements for fault management and performance monitoring aspects of SDH equipments

Transmission and Multiplexing (TM); Management of Synchronous Digital Hierarchy (SDH) Transmission Equipment; Fault Management and Performance Monitoring; Functional Description (V1.1.1)

DIN EN 301167:2000 和多路复用(TM).同步数字系列(SDH)的管理.故障管理和性能监测.功能描述

The document specifies requirements in the telecomminications sector

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring; functional description (Endorsement of the English version EN 301167 V 1.1.1 (1998-08) as German s

ETSI PRETS 300 417-1-1994 和复用(TM).同步数字体系(SDH)一般功能性要求.第1部分:一般过程与性能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment Part 1: Generic Processes and Performance

PRETS 300 417-1-1994 和复用(TM);同步数字系列(SDH的通用功能要求第1部分:通用过程和性能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment Part 1: Generic Processes and Performance

PRETS 300 417-2-1-1996 和复用(TM);同步数字体系(SDH的通用功能要求;第 2-1 部分:物理部分层函数

This European Telecommunication Standard (ETS) specifies a library of basic building blocks and a set of rules by which they are combined in order

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Part 2-1: Physical Section Layer Functions

ETSI PRETS 300 417-1-2-1995 和复用(TM).同步数字体系(SDH)一般功能性要求.第1-2部分:一般过程与性能实现一致性声明(ICS)

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Pt 1-2:Generic Processes and Performance Implementation Conformance Statement (ICS)

PRETS 300 417-1-2-1995 和复用(TM);同步数字体系(SDH的通用功能要求;第 1-2 部分:通用流程和性能实施一致性声明(ICS)

This European Telecommunication Standard (ETS) provides general information about the Implementation Conformance Statement (ICS) proforma structure

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Pt 1-2:Generic Processes and Performance Implementation Conformance Statement (ICS)

YD 5044-1997 同步数字系列 (SDH) 光缆安装工程收暂行规定

Provisional Standards for Check and Accept SDH Equipments Installation of Optical Fibre Cable Transmission Project

TB/T 2952-1999 SDH 技术要求

SDH Transmission Equipment Technical Requirements

ETR 239-1996 和复用(TM); SDH相关文件清单

Transmission and Multiplexing (TM); List of Documents Relevant to SDH Transmission Equipment

ETSI ETR 239-1996 和复用(TM).与SDH有关的文件目录

Transmission and Multiplexing (TM); List of Documents Relevant to SDH Transmission Equipment

DS/EN 301167 V1.1.1:1999 和复用(TM) 同步数字系列(SDH的管理 故障管理和性能监控 功能描述

The present document specifies the functional requirements for fault management and performance monitoring aspects of SDH equipments

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring - Functional description

LST EN 301 167 V1.1.1-2005 和复用(TM);同步数字系列(SDH的管理;故障管理和性能监控;功能描述

Transmission and Multiplexing (TM);Management of Synchronous Digital Hierarchy (SDH) transmission equipment;Fault management and performance monitoring;Functional description

DIN EN 301167:2000-09 和复用(TM)——同步数字体系(SDH的管理——故障管理和性能监控;功能说明

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring; functional description (Endorsement of the English version EN 301167 V 1.1.1 (1998-08) as Germa...

ETSI PRETS 300 417-2-1-1996 和复用(TM).同步数字体系(SDH)一般功能要求.第2-1部分:物理段层功能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Part 2-1: Physical Section Layer Functions

ETSI EN 301 167:1998 和复用(TM);同步数字系列(SDH的管理;故障管理和性能监控;功能说明(V1.1.1)

The present document specifies the functional requirements for fault management and performance monitoring aspects of SDH equipments

Transmission and Multiplexing (TM); Management of Synchronous Digital Hierarchy (SDH) Transmission Equipment; Fault Management and Performance Monitoring; Functional Description (V1.1.1)

DIN EN 301167:2000 和多路复用(TM).同步数字系列(SDH)的管理.故障管理和性能监测.功能描述

The document specifies requirements in the telecomminications sector

Transmission and Multiplexing (TM) - Management of Synchronous Digital Hierarchy (SDH) transmission equipment - Fault management and performance monitoring; functional description (Endorsement of the English version EN 301167 V 1.1.1 (1998-08) as German s

ETSI PRETS 300 417-1-1994 和复用(TM).同步数字体系(SDH)一般功能性要求.第1部分:一般过程与性能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment Part 1: Generic Processes and Performance

PRETS 300 417-1-1994 和复用(TM);同步数字系列(SDH的通用功能要求第1部分:通用过程和性能

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment Part 1: Generic Processes and Performance

PRETS 300 417-2-1-1996 和复用(TM);同步数字体系(SDH的通用功能要求;第 2-1 部分:物理部分层函数

This European Telecommunication Standard (ETS) specifies a library of basic building blocks and a set of rules by which they are combined in order

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Part 2-1: Physical Section Layer Functions

ETSI PRETS 300 417-1-2-1995 和复用(TM).同步数字体系(SDH)一般功能性要求.第1-2部分:一般过程与性能实现一致性声明(ICS)

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Pt 1-2:Generic Processes and Performance Implementation Conformance Statement (ICS)

PRETS 300 417-1-2-1995 和复用(TM);同步数字体系(SDH的通用功能要求;第 1-2 部分:通用流程和性能实施一致性声明(ICS)

This European Telecommunication Standard (ETS) provides general information about the Implementation Conformance Statement (ICS) proforma structure

Transmission and Multiplexing (TM); Generic Functional Requirements for Synchronous Digital Hierarchy (SDH) Transmission Equipment; Pt 1-2:Generic Processes and Performance Implementation Conformance Statement (ICS)

YD 5044-1997 同步数字系列 (SDH) 光缆安装工程收暂行规定

Provisional Standards for Check and Accept SDH Equipments Installation of Optical Fibre Cable Transmission Project

编辑:北检院编辑部

我们的优势

选择北检院的六大理由

📚

CMA/CNAS 双认证

具备国家认证认可监督管理委员会CMA资质认定及中国合格评定国家认可委员会CNAS实验室认可,检测报告具有国际公信力。

🔬

1000+ 台套先进设备

配备扫描电镜、气质联用仪、电感耦合等离子体质谱仪等国际先进检测仪器,确保数据精准可靠。

🏢

15000+ 平米实验室

拥有规模化专业检测基地,涵盖材料、化工、食品、环境等多个专业实验室,满足多领域检测需求。

👥

资深技术团队

汇聚材料科学、化学分析、环境工程等领域专家,拥有10年+行业经验,提供专业可靠的检测分析服务。

快速响应机制

标准检测周期短至3个工作日,加急服务24小时出具报告,全程一对一工程师跟进,确保高效交付。

🌎

全国服务网络

总部位于北京,山东设立分部,服务覆盖全国,为20万+客户提供便捷的一站式检测解决方案。

荣誉资质

旗下实验室资质荣誉

CMA 检验检测机构资质认定

CMA 检验检测机构资质认定

国家认证认可监督管理委员会颁发,具备向社会出具具有证明作用数据的资质。

CNAS 实验室认可证书

CNAS 实验室认可证书

中国合格评定国家认可委员会认可,检测结果获国际互认,具有国际公信力。

ISO 质量管理体系认证

ISO 质量管理体系认证

通过ISO 质量管理体系认证,管理体系实现规范化、标准化。

绿色低碳诚信示范创建企业

绿色低碳诚信示范创建企业

荣获绿色低碳诚信示范创建企业称号,践行可持续发展理念,推动绿色低碳转型,助力"双碳"目标实现。

北京市创新型中小企业

北京市"创新型"中小企业

经北京市经济和信息化局认定的创新型中小企业,具备较强创新能力与较高专业化水平,是优质中小企业梯度培育体系的重要基础力量。

北京市专精特新中小企业

北京市"专精特新"中小企业

经北京市经济和信息化局认定的专精特新中小企业,具备专业化、精细化、特色化、新颖化发展特征,在细分领域具有较强竞争优势。

查看全部资质

仪器设备

国际先进检测仪器,确保检测数据精准可靠

查看全部设备

检测流程

标准化流程,高效交付

01

需求沟通

客户提交检测需求,技术顾问一对一沟通,明确检测项目与标准。

02

样品寄送

客户按照规范要求寄送样品,实验室确认样品状态与数量。

03

实验检测

专业工程师按照标准方法进行检测分析,全程质量控制。

04

数据审核

检测数据经多级审核,确保结果准确、可靠、可追溯。

05

报告出具

出具CMA/CNAS权威检测报告,支持电子版与纸质版,快递送达。