Glossary entry (derived from question below)
English term or phrase:
Power Switched Branching Units
French translation:
unité de dérivation à commutation
English term
Power Switched Branching Units
Manufacture and Integration of Undersea Cable
Manufacture of Undersea Repeaters
Manufacture of Power Switched Branching Units
4 | unité de dérivation à commutation | FX Fraipont (X) |
3 | Unité de branchement de commutateurs (PSBU) | Sylvie Meyer |
Jan 14, 2018 11:44: Irène Guinez changed "Edited KOG entry" from "<a href="/profile/1068083">Irène Guinez's</a> old entry - "Power Switched Branching Units"" to ""unité de dérivation à commutation""
Jan 14, 2018 11:44: Irène Guinez changed "Edited KOG entry" from "<a href="/profile/1068083">Irène Guinez's</a> old entry - "Power Switched Branching Units"" to ""unité de dérivation à commutation""
Proposed translations
unité de dérivation à commutation
NOTE – Les applications des unités de dérivation sous-marines optiques peuvent être étendues par l'ajout des fonctions suivantes:
– commutation de trajet du signal optique;
– régénération ou amplification du signal;
– commutation du trajet d'alimentation."
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définition des termes relatifs aux systèmes sur câble sous-marin ... - ITU
https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T...
Unité de branchement de commutateurs (PSBU)
Branching unit: unité de branchement
Quoted from http://www.alaskaunited.com/technology/:
"Alaska United has a minimum of four fiber strands in all cable cross-sections (i.e., 2-fiber ring in a common cable sheath). PSBUs (power-switched branching unit) are included in Alaska United – East and Alaska United – West providing a common point where three undersea cable segments are joined. The PSBU provides the ability to remotely switch the power configuration of the cable and thereby enhance system reliability."
It seems that PSBU is quite common in undersea fiber communication, but only in this field! I did not find any translation in French, so it could be a good idea to add (PSBU).
In another article in French, you can find the description of a "commutateur optique" that fits quite well the English one: http://www.google.co.ug/patents/EP1096702B1?cl=fr
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