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BSI PD IEC/TR 62343-6-7:2015

BSI PD IEC/TR 62343-6-7:2015

$102.76

Dynamic modules – Design guide. Optical channel monitor

Published By Publication Date Number of Pages
BSI 2015 20
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This part of IEC 62343 , which is a technical report, describes optical channel monitor modules, one of several important classes of dynamic modules that are used in dynamic optical networks. This report includes a description of the necessity of optical channel monitors, specifically in the context of dynamic optical networks, and how this is driving feature and performance requirements. This technical report surveys the different categories of optical channel monitor technologies that are being used and highlights some of their unique characteristics. Also described are different possible approaches for characterizing and specifying the performance of optical channel monitor modules.

PDF Catalog

PDF Pages PDF Title
4 CONTENTS
6 FOREWORD
8 1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
9 4 Existing standards
5 The role of optical channel monitors in dynamic optical networks
5.1 General
10 5.2 Signal performance monitoring and fault isolation
5.3 Channel inventory and routing management
5.4 Dynamic channel power self-management
Tables
Table 1 – High level comparison of optical channel monitor and optical performance monitor features
11 6 Review of optical channel monitor technologies
6.1 General
Figures
Figure 1 – Fraction of the optical power in the multi-wavelength transmission line tapped and fed to the input of an optical channel monitor for spectral analysis
Figure 2 – Optical channel monitors – Three broad architecture categories
12 6.2 Spatial wavelength dispersion and focal plane array detection
13 6.3 Dedicated photodiode per demultiplexed wavelength
6.4 Tuneable filter and single photodiode element
14 7 Monitoring parameters
7.1 General
7.2 Channel identification
15 7.3 Channel power
7.4 Total power (composite power)
7.5 Channel frequency
7.6 Optical signal to noise ratio (OSNR)
16 8 Practical considerations in preparation for standardizing optical channel monitor specifications
8.1 General
8.2 All-inclusive vs. break-out approaches to the specification
17 8.3 Integration bandwidth discussion
9 Summary
18 Bibliography

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BSI PD IEC/TR 62343-6-7:2015
$102.76