| Publication CODE |
Title |
| IEC 60793-1-60:2017 (2017-02) |
OPTICAL FIBRES - PART 1-60: MEASUREMENT METHODS AND TEST PROCEDURES - BEAT LENGTH |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
122.00 €
|
19 P.. |
Description
IEC 60793-1-60:2017 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 the 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.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| Committee |
TC 86/SC 86A
FIBRES AND CABLES (optical)
|
| 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 |
2017-02-07 |
| ICS-Code (International Standards Classification) |
33.180.10
|
| NBN Status |
New |
|
| IEC publication date |
2017-02-07 |
| IEC stability date |
2021-12-31 |
| IEC file modification date |
2017-02-07 |
| IEC last modification date |
2018-03-14 |
|
