| Publication CODE |
Title |
| IEC 62614-1:2020 (2020-06) |
FIBRE OPTICS - MULTIMODE LAUNCH CONDITIONS - PART 1: LAUNCH CONDITION REQUIREMENTS FOR MEASURING MULTIMODE ATTENUATION |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
85.00 €
|
12. |
Description
IEC 62614-1: 2020 describes the launch condition requirements used for measuring multimode attenuation in passive components and in installed cable plants. In this document, the fibre types that are addressed include category A1-OMx, where x = 2, 3, 4 and 5 (50 µm/125 µm), and A1-OM1 (62,5 µm/125 µm) multimode fibres, as specified in IEC 60793-2-10. The nominal test wavelengths detailed are 850 nm and 1 300 nm. This document can be suitable for multimode attenuation measurements for other multimode categories and/or other wavelengths, but the source condition for other categories and wavelengths are not defined here. The purpose of these requirements is as follows:
- to ensure consistency of field measurements when different types of test equipment are used;
- to ensure consistency of factory measurements when different types of test equipment are used;
- to ensure consistency of field measurements when compared with factory measurements.
This document describes launch condition requirements for optical attenuation using sources with a controlled encircled flux (EF).
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
Replaces
IEC 62614:2010
|
|
| Committee |
TC 86/SC 86C
FIBRE OPTIC SYSTEMS AND ACTIVE DEVICES
|
| 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
|
| BEC Approval |
2020-06-10 |
| ICS-Code (International Standards Classification) |
33.180.01
|
| NBN Status |
New |
|
| IEC publication date |
2020-06-10 |
| IEC stability date |
2025-12-31 |
| IEC file modification date |
2020-06-10 |
| IEC last modification date |
2020-06-10 |
|
