UNE-EN 60793-1-60:2017
Current
The latest, up-to-date edition.
Optical fibres - Part 1-60: Measurement methods and test procedures - Beat length (Endorsed by Asociación Española de Normalización in December of 2018.)
Hardcopy , PDF
English
01-12-2018
This part of the IEC 60793-1 defines test methods for both the phase beat length, and the group beat length. These two parameters are defined differently, and will give different results depending on type of polarization-maintaining (PM) fibre. The phase beat length is the relevant parameter for the fibres ability to maintain a high extinction ratio. This is described in more details in Annexes A and B.
| Committee |
CTN 212/SC 86
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-3865-3
|
| Pages |
29
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60793-1-60:2017 | Identical |
| EN 60793-1-60:2017 | Identical |
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