Pour les articles homonymes, voir ONU (homonymie).L' optical network unit, (abbrév. ONU) est l'équipement utilisateur chargé de terminer la fibre optique dans une solution FTTH[1].
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Optical network unit — Pour les articles homonymes, voir ONU (homonymie). L optical network unit, (abbrév. ONU) est l équipement utilisateur chargé de terminer la fibre optique dans une solution FTTH.[1] Références … Wikipédia en Français
Optical network unit — An optical network unit (ONU) is a device that transforms incoming optical signals into electronics at a customer s premises in order to provide telecommunications services over an optical fiber network. Contents 1 Definition 2 Usage 3 Optical… … Wikipedia
Optical Network Unit — Eine Optische Netzwerkeinheit bzw. optical network unit (ONU) ist in der Kommunikationstechnologie der Netzabschluss einer optischen Anschlussleitung. Die ONU ist je nach verbauter HYTAS Technik im Kabelverzweiger, im Gebäude, oder beim… … Deutsch Wikipedia
Passive optical network — A passive optical network (PON) is a point to multipoint, fiber to the premises network architecture in which unpowered optical splitters are used to enable a single optical fiber to serve multiple premises, typically 32 128. A PON consists of an … Wikipedia
Network Termination — Netzabschluss (engl. Network Termination, NT) bezeichnet man in der Telekommunikation den Punkt, an dem einem Endgerät, also einem Gerät, das im TE Modus arbeitet, der Zugang zu einem Kommunikationsnetz bereitgestellt wird. Inhaltsverzeichnis 1… … Deutsch Wikipedia
Optical Carrier transmission rates — are a standardized set of specifications of transmission bandwidth for digital signals that can be carried on Synchronous Optical Networking (SONET) fiber optic networks.[1] Transmission rates are defined by rate of the bitstream of the digital… … Wikipedia
Optical power meter — in use An optical power meter (OPM) is a device used to measure the power in an optical signal. The term usually refers to a device for testing average power in fiber optic systems. Other general purpose light power measuring devices are usually… … Wikipedia
Network interface device — In telecommunications, a Network Interface Device (NID) is a device that serves as the demarcation point between the carrier s local loop and the customer s premises wiring. Generically, an NID may also be called a Network Interface Unit (NIU),… … Wikipedia
Optical fiber connector — An optical fiber connector terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so that light can pass. Better connectors lose… … Wikipedia
Network performance — refers to the service quality of a telecommunications product as seen by the customer. It should not be seen merely as an attempt to get more through the network. The following list gives examples of Network Performance measures for a circuit… … Wikipedia
