Publication details
| Publication CODE |
Title |
| NBN EN IEC 61280-1-3:2021 (2021-09) |
FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 1-3: GENERAL COMMUNICATION SUBSYSTEMS - MEASUREMENT OF CENTRAL WAVELENGTH, SPECTRAL WIDTH AND ADDITIONAL SPECTRAL CHARACTERISTICS |
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| Price Excl. VAT |
Total number of pages, tables and drawings |
|
14.00 €
|
3. |
Description
This part of IEC 61280 provides definitions and measurement procedures for several wavelength and spectral width properties of an optical spectrum associated with a fibre optic communication subsystem, an optical transmitter, or other light sources used in the operation or test of communication subsystems. This document also provides definitions and measurement procedures for side mode suppression ratio and signal to source spontaneous emission ratio.
The measurement is done for the purpose of system construction and/or maintenance. In the case of communication subsystem signals, the optical transmitter is typically under modulation.
NOTE Different properties may be appropriate to different spectral types, such as continuous spectra characteristic of light-emitting diodes (LEDs), and multilongitudinal-mode (MLM), multitransverse-mode (MTM) and single-longitudinal mode (SLM) spectra, characteristic of laser diodes (LDs).
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| Class |
C
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Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
|
DE version
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EN version
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FR version
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Status
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
Origin
| Committee |
CLC/SR 86C
Fibre optic systems and active devices
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Approval
| BEC Approval |
2021-08-09 |
| NBN Approval |
2021-09-01 |
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2021-08-09 |
| Date of announcement (d.o.a.) |
2021-11-09 |
| IEC file modification date |
2021-08-28 |
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