Publication details
| Publication CODE |
Title |
| NBN EN 61300-3-53:2015 (2015-03) |
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS - BASIC TEST AND MEASUREMENT PROCEDURES
PART 3-53: EXAMINATIONS AND MEASUREMENTS - ENCIRCLED ANGULAR FLUX (EAF) MEASUREMENT METHOD BASED ON TWO-DIMENSIONAL FAR FIELD DATA FROM STEP INDEX MULTIMODE WAVEGUIDE (INCLUDING FIBRE) |
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| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P. |
Description
Is intended to characterize the encircled angular flux of measurement step index multimode waveguide light sources, in which most of the transverse modes are excited. The term waveguide is understood to include both channel waveguides and optical fibres but not slab waveguides in this standard. Encircled angular flux (EAF) is the fraction of the total optical power radiating from a step index multimode waveguide's core within a certain solid angle. The EAF is measured as a function of the numerical aperture full angle. The basic approach is to collect, for every measurement, two dimensional far field data using a calibrated camera and to convert them mathematically into encircled angular flux.
Keywords: encircled angular flux (EAF), measurement step index multimode waveguide light sources
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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.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 61300-3-53:2015.
For the series NBN EN 50XXX, the standards are however complete.
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DE version
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EN version
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FR version
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Status
Origin
| Committee |
TC 86/SC 86B
FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS
|
| Responsible |
Monsieur POLART Jules, Ingénieur
Chaussée de Brunehault, 380
7140
MORLANWELZ
Phone: 064 / 45 16 83
Fax: 064 / 45 16 83
E-mail: jules.polart@ceb-bec.be
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Approval
| BEC Approval |
2015-03-12 |
| NBN Approval |
2015-04-17 |
| Belgian Official Journal |
2015-06-10 |
| Registration |
157228 |
| ICS-Code (International Standards Classification) |
33.180.20
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| NBN Status |
New |
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| Date of ratification (d.o.r.) |
2015-03-12 |
| Date of availability (d.a.v.) |
2015-03-20 |
| Date of announcement (d.o.a.) |
2015-06-12 |
| Date of publication (d.o.p.) |
2015-12-12 |
| Date of withdrawal former edition (d.o.w.) |
2018-03-12 |
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Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 61300-3-53:2015
|
2015-03-20 |
| is identical to |
IEC 61300-3-53:2015/ed. 1.0
|
2015-02-05 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Belgium |
NBN EN 60825-1 |
|
| Standard |
Belgium |
NBN EN 61300-1 |
|
|
