🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN 4533-002:2017 – TC:2020 Edition

BS EN 4533-002:2017 – TC:2020 Edition

$258.95

Tracked Changes. Aerospace series. Fibre optic systems. Handbook – Test and measurement

Published By Publication Date Number of Pages
BSI 2020 0
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Category:

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

This handbook examines the requirements to enable accurate measurement of fibre optic links from start of life and during the life cycle of the system from installation and through-service. Part 2 will explain the issues associated with optical link measurement and provide techniques to address these issues. This document discusses the measurement of key parameters associated with the passive layer (i.e. transmission of light through an optical harness). It does not discuss systems tests e.g. bit error rates.

PDF Catalog

PDF Pages PDF Title
78 undefined
82 Introduction
a) The Handbook
b) Background
83 1 Scope
2 Normative references
3 Fibre types
85 4 Test and measurement: key parameters
4.1 Insertion Loss (I.L.)
4.1.1 Importance of low insertion loss
4.1.2 Measurement techniques
86 4.2 Return or reflection loss
4.2.1 Importance of high return loss
4.2.2 Measurement techniques
87 4.2.3 Return loss versus reflectance
4.3 Optical power measurement
88 4.3.1 Measurement techniques
4.3.2 Photodectors requirements
90 4.4 Light distribution
4.5 Temporal measurements
91 5 Test and measurement in single-mode systems
6 Test and measurement in multi-mode systems
6.1 Launch conditions
96 6.2 Generating suitable launch conditions
98 6.3 Examples of suitable launch conditions for aerospace testing
103 7 Testing network paths: reflectometry and footprinting
7.1 OTDRs
104 7.1.1 Example trace
105 7.1.2 Important properties
7.1.3 Dynamic range
7.1.4 Resolution
7.1.5 Dead zones
106 7.1.6 Discussion
107 7.2 OFDRs
109 7.2.1 Discussion
7.3 Footprinting
110 8 General considerations for test and measurement in fibre optic systems
8.1 Instrument-issues
111 8.2 Test leads
112 8.3 Adapters (uniters)
8.4 Connectors
114 8.5 Filters and test leads
9 Practical testing techniques
9.1 General
115 9.2 Insertion loss
9.3 Different insertion loss techniques
120 9.4 Single connector insertion loss
9.5 Mode conditioning in test leads
121 9.6 Return loss schemes
124 10 Reporting arrangements
11 Techniques for system design
11.1 General
11.2 Interpretation of component data sheets
125 11.3 Computer modelling
128 12 Appendix: Matrices

Related products

BS EN 4533-002:2017 - TC
$258.95