PD IEC/TR 61282-8:2006
Current
The latest, up-to-date edition.
Fibre optic communication system design guides Calculating dispersion penalty from measured time-resolved chirp data
Hardcopy , PDF
English
31-05-2007
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INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Measuring dispersion penalty using a bit-error-ratio
test set
5 Obtaining time-resolved chirp data
6 Calculating dispersion penalty from time-resolved
chirp data
6.1 Calculate BER for a particular condition
6.2 Calculate dispersion penalty
6.3 Calculate transmitter and dispersion penalty
6.4 Calculate total transmitter power penalty
7 An example measurement and calculation of power penalties
8 A comparison of dispersion penalty measurements from BER
and TRC measurements
Annex A (informative) Data analysis of bit error ratio versus
received power in digital systems
Bibliography
Provides definitions of dispersion penalty and other related penalties. It also explains the direct measurement of these penalties using a BER test set and the calculation of the penalties from time-resolved chirp (TRC) data.
| Committee |
GEL/86/3
|
| DevelopmentNote |
Supersedes 05/30143260 DC. (05/2007)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of IEC 61282 provides definitions of dispersion penalty and other related penalties. It describes the direct measurement of these penalties using a BER test set and the calculation of the penalties from time-resolved chirp (TRC) data. Annex A provides the theory for power penalty calculations.
| Standards | Relationship |
| IEC TR 61282-8:2006 | Identical |
| IEC TR 61282-5:2002 | Fibre optic communication system design guides - Part 5: Accommodation and compensation of dispersion |
| IEC 61280-2-10:2005 | Fibre optic communication subsystem test procedures - Part 2-10: Digital systems - Time-resolved chirp and alpha-factor measurement of laser transmitters |
| IEC 60793-1-42:2013 | Optical fibres - Part 1-42: Measurement methods and test procedures - Chromatic dispersion |
| IEEE 802.3AE : 2002 | INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - LOCAL AND METROPOLITAN AREA NETWORKS - SPECIFIC REQUIREMENTS - PART 3: CARRIER SENSE MULTIPLE ACCESS WITH COLLISION DETECTION (CSMA/CD) ACCESS METHOD AND PHYSICAL LAYER SPECIFICATIONS - AMENDMENT: MEDIA ACCESS CONTROL (MAC) PARAMETERS, PHYSICAL LAYERS, AND MANAGEMENT PARAMETERS FOR 10 GB/S OPERATION |
| IEC 61280-2-8:2003 | Fibre optic communication subsystem test procedures - Digital systems - Part 2-8: Determination of low BER using Q-factor measurements |
| IEC 60793-2-50:2015 | Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres |
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