STN EN IEC 61280-4-1/Zmena A1
| Name: | STN EN IEC 61280-4-1/Zmena A1 |
| Validity: | Valid |
| Number of pages: | 12 |
| Language: |
EN
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Skúšobné postupy pre optovláknové komunikačné podsystémy. Časť 4-1: Inštalované káblové trasy. Meranie tlmenia mnohovidových káblových trás |
| English title | Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurement |
| Release Date: | 01. 05. 2022 |
| Date of withdrawal: | |
| ICS: | 33.180.01 |
| Sorting character/National clasification code | 35 9270 |
| Level of incorporation: | idt EN IEC 61280-4-1:2019/A1:2022, idt IEC 61280-4-1:2019/AMD1:2021 |
| Official Journal | 04/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | STN EN IEC 61280-4-1 z decembra 2019 sa bez tejto zmeny A1 môže používať do 13. 1. 2025. |
| Subject of the standard: | IEC 61280-4-1: 2019 is applicable to the measurement of attenuation of installed optical fibre cabling plant using multimode optical fibre. This cabling plant can include multimode optical fibres, connectors, adapters, splices, and other passive devices. The cabling can be installed in a variety of environments including residential, commercial, industrial, and data centre premises, as well as outside plant environments. The test equipment used in this document has one single fibre connector interface or two single fibre connector interfaces. In this document, the optical fibres that are addressed include sub-categories A1-OMx, where x = 2, 3, 4 and 5 (50/125 µm) and A1-OM1 (62,5/125 µm) multimode optical fibres, as specified in IEC 60793-2-10. |
| Preview: | Náhľad normy (PDF) |