IEC TR 62343-6-12:2023

Name: IEC TR 62343-6-12:2023 — Dynamic modules - Part 6-12: Design guidelines - Survey results on performance specifications for 1 x N wavelength selective switches
SKU: IEC TR 62343-6-12:2023
Price: 35 EUR
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Dynamic modules - Part 6-12: Design guidelines - Survey results on performance specifications for 1 x N wavelength selective switches

Название (английский):

Dynamic modules - Part 6-12: Design guidelines - Survey results on performance specifications for 1 x N wavelength selective switches

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 9
Дата публикации:: 6 января 2023 г.
Издание:: IEC TR 62343 edition 1 version 1
ICS:: 33.180.01

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Описание (английский):

IEC TR 62343-6-12:2023 which is a Technical Report, reports the results of a recently conducted survey on performance specifications for 1 × N wavelength selective switches. This information is intended to provide a framework for the preparation of performance specification standards for wavelength selective switches. The purpose of this document is to provide guidelines for performance values of the specification items listed in IEC 62343-3-3.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

IEC TR 62343-6-12:2023 is a Technical Report published by the International Electrotechnical Commission (IEC) addressing dynamic modules used in optical communication networks. This specific document, titled Dynamic modules - Part 6-12: Design guidelines - Survey results on performance specifications for 1 × N wavelength selective switches, presents the summarized results of a comprehensive industry survey focusing on performance specifications for 1 × N wavelength selective switches (WSS). The outcomes serve as a valuable reference for establishing standardized performance values and developing future standards for WSS devices within the context of IEC 62343-3-3.

Wavelength selective switches are critical components in reconfigurable optical add-drop multiplexers (ROADMs) within dense wavelength-division multiplexing (DWDM) networks. The report provides industry insights and guidance, consolidating real-world proposals and recommendations from WSS manufacturers and users.

Key Topics

The following key areas are covered in IEC TR 62343-6-12:2023:

Survey Methodology and Scope

Focused on 1 × N WSS performance characteristics
Included 18 companies comprising both suppliers and users of WSS
Participants proposed specification values and additional performance items beneficial for future standardization

Performance Specification Items The report evaluates and compiles responses on numerous performance parameters, including:

Operating wavelength range
Number of ports and channels
Channel spacing and frequency range
Insertion loss and its uniformity
Passband ripple and width (at 0.5 dB, 1 dB, 3 dB)
Crosstalk (adjacent, non-adjacent, total, and transient)
Return loss and channel blocking attenuation
Variable attenuation and resolution
Switching time and response time
Polarization dependent loss and mode dispersion
Maximum input power, storage, and operating environmental conditions

Classification of Survey Results

Results are grouped into two categories, presenting a comparative analysis of industry norms and expectations
Highlights the range and consensus on critical performance thresholds

Applications

IEC TR 62343-6-12:2023 provides practical guidance with direct applications for:

Manufacturers of wavelength selective switches Leveraging the report to benchmark product performance and align designs with industry consensus to meet global standards.

Network equipment integrators Applying the performance guidelines when specifying or qualifying WSS modules for use in advanced optical networks.

Standards developers and policymakers Utilizing the aggregated data and recommendations to shape more robust, universally accepted performance specification standards for WSS.

Telecommunications network operators Enhancing optical network flexibility and scalability by selecting WSS modules that comply with emerging best practices.

Related Standards

IEC TR 62343-6-12:2023 references and complements several international standards crucial for the optical communications industry:

IEC 62343:2023 - Dynamic modules – General and guidance

IEC 62343-3-3 - Performance specification templates for wavelength selective switches

IEC 62074-1 - Fibre optic WDM devices – Generic specifications

IEC 61300 series - Test and measurement methods for fibre optic interconnecting devices and passive components

IEC 60793-2-50 - Optical fibres – Product specifications for class B single-mode fibres

IEC 61290-7-1 - Test methods for optical amplifiers

ITU-T G.694.1 - Spectral grids for DWDM frequency grids

By consolidating survey results and aligning with these referenced standards, IEC TR 62343-6-12:2023 supports global harmonization and continual improvement in optical network component performance and interoperability.

IEC TR 62343-6-12:2023

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

IEC 62343:2023

Dynamic modules - Generic specification

IEC 62343-3-3:2014

Dynamic modules - Part 3-3: Performance specification templates - Wavelength selective switches

IEC 62074-1:2025

Fibre optic interconnecting devices and passive components - Fibre optic WDM devices - Part 1: Generic specif…

IEC 61300-2-33:2026

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-3…

IEC 60793-2-50:2018

Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres

IEC 61290-7-1:2007

Optical amplifiers - Test methods - Part 7-1: Out-of-band insertion losses - Filtered optical power meter met…