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single business unit (GPON) (SBU)

A Single Business Unit (SBU) forms GPON's Optical Network Termination( ONT) for small businesses.

SBU units are mainly used for Fiber to the Business( FTTB) and Fiber to the Office( FTTO) and differ from a Multi-Tenant Unit( MTU), for example, in that they are much smaller and have fewer ports. Compared to MTU units, SBUs have a small number of ports, mostly for the telephone network, for the various Ethernet variants such as Fast Ethernet and Gigabit Ethernet, for high frequency and equipped with E1 and DS transmission interfaces.

Informations:
Englisch: single business unit (GPON) - SBU
Updated at: 12.08.2015
#Words: 88
Links: gigabit PON (GPON), optical network termination (access area) (ONT), fiber to the building (FTTB), fiber to the office (MAN) (FTTO), multi-tenant unit (GPON) (MTU)
Translations: DE
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