IEC TR 61282-13:2014 PDF

Name: IEC TR 61282-13:2014 — Fibre optic communication system design guides - Part 13: Guidance on in-service PMD and CD characterization of fibre optic links
SKU: IEC TR 61282-13:2014
Price: 35 EUR
Availability: InStock

Fibre optic communication system design guides - Part 13: Guidance on in-service PMD and CD characterization of fibre optic links

Название (английский):

IEC TR 61282-13:2014

Fibre optic communication system design guides - Part 13: Guidance on in-service PMD and CD characterization of fibre optic links

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 47
Дата публикации:: 6 мая 2014 г.
Издание:: IEC TR 61282 edition 1 version 1
ICS:: 33.180.01

Тип поставки:

Full version705 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:8 раб. дн. (перевод)

Цена:705 €

Описание (английский):

IEC/TR 61282-13:2014 which is a technical report, presents general information about in-service measurements of polarization mode dispersion (PMD) and chromatic dispersion (CD) in fibre optic links. It describes the background and need for these measurements, the various methods and techniques developed thus far, and their possible implementations for practical applications. Key words: polarization mode dispersion (PMD), chromatic dispersion (CD), fibre optic links

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты IEC

Overview

IEC TR 61282-13:2014 - "Fibre optic communication system design guides - Part 13: Guidance on in-service PMD and CD characterization of fibre optic links" - is a technical report from the IEC that provides state‑of‑the‑art guidance on performing in-service measurements of polarization mode dispersion (PMD) and chromatic dispersion (CD) in live fibre optic links. Rather than prescribing mandatory test procedures, the report surveys background, measurement needs, available methods and practical implementation options for non‑intrusive and semi‑intrusive fibre characterization.

Key topics covered

Purpose and background - why in‑service PMD and CD characterization is essential for high‑speed fibre networks and link qualification.

Measurement approaches:

Non‑intrusive techniques such as polarization‑sensitive spectral analysis, high‑speed intensity detection, RF spectral analysis and coherent/heterodyne detection.
Semi‑intrusive probe‑signal methods including multi‑tone and multi‑wavelength probe signals for CD and PMD assessment.

Practical measurement considerations:

Instrumentation examples and set‑ups (e.g., coherent receivers, high‑speed sampling), measurement accuracy and calibration methods (including use of calibrated CD/DGD compensators).
Signal types and analysis methods (asynchronous waveform sampling, phase‑portrait and RF spectral analysis) - the report includes worked examples for typical modulation formats (examples include 10 Gbit/s NRZ/RZ cases).

Implementation issues - transmission of probe signals in live networks, spectral filtering, and limitations of each technique.

Patents and IP considerations - the report notes that some methods described may be subject to patent rights.

Practical applications

Network performance monitoring and degradation diagnosis (identifying PMD/CD as root causes of bit‑errors or margin loss).

Commissioning and acceptance testing of fibre links where service continuity must be maintained (in‑service characterization without taking channels out of service).

Capacity planning and migration to higher data rates (evaluating if legacy fibres meet new dispersion budgets).

Vendor and test equipment selection - understanding tradeoffs between non‑intrusive vs semi‑intrusive methods and when to use coherent detection or probe signals.

Related standards

IEC TR 61282 series and the wider IEC 61280 family of fibre‑optic communication test procedures. Note: IEC TR 61282‑13 is a technical report (guidance/state‑of‑the‑art) rather than a prescriptive standard; users should consult normative IEC standards and patent databases where applicable.

Keywords: IEC TR 61282-13:2014, polarization mode dispersion (PMD), chromatic dispersion (CD), in‑service measurements, fibre optic links, non‑intrusive, probe signal, asynchronous sampling, coherent detection.

IEC TR 61282-13:2014 PDF

Abstract

Похожие стандарты

Overview

Key topics covered

Practical applications

Who should use this report

Related standards

Технические детали

IEC 61280-2-2:2012/COR1:2015

Corrigendum 1 - Fibre optic communication subsystem test procedures - Part 2-2: Digital systems - Optical eye…

IEC 60050-161:1990/AMD2:1998

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 161: Electromagnetic compatibility

IEC 60335-2-24:2020/COR1:2021

Corrigendum 1 - Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for…

IEC 61753-084-2:2007/COR1:2008

Corrigendum 1 - Fibre optic interconnecting devices and passive components performance standard - Part 084-2:…

IEC 62716:2013/COR1:2014

Corrigendum 1 - Photovoltaic (PV) modules - Ammonia corrosion testing

IEC 62946-02:2017/COR1:2020

Corrigendum 1 - Connectors for electronic equipment - Part 02: Detail specification for 8-way, unshielded, fr…

IEC 61753-1:2018/COR1:2019

Corrigendum 1 - Fibre optic interconnecting devices and passive components - Performance standard - Part 1: G…

IEC 61207-3:2002/COR2:2003

Corrigendum 2 - Gas analyzers - Expression of performance - Part 3: Paramagnetic oxygen analyzers