Hfc Network
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Automatic energy meter reading over cable TV network / Telemedição de medidores eletronicos de energia na rede de TV a cabo
This work was developed to verify the viability to use the cable TV infra-structure for remote measurement and billing for consumers fed in low tension - Group B. It involved the creation of hardware and software prototypes for control of the communication to collecting data remotely of the energy meter from a central office. The implemented architecture has
Publicado em: 2006
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2. CATV / GIGABIT ETHERNET / DWDM : NEW TECHNICAL AND ECONOMIC ALTERMATIVES TO THE LAST MILE / CATV/GIGABIT ETHERNET/DWDM: NOVAS ALTERNATIVAS TÉCNICAS E ECONÔMICAS PARA A ÚLTIMA MILHA
CATV / Gigabit Ethernet / DWDM : New Technical and Economic Altermatives to the Last Mile is aiming at describing the activation of a new family of functionalities applicable to a CATV distribution network together with a delivery of broadband data. Optical domain DWDM technology is used, associated with new coaxial cable distribution topologies and the Giga
Publicado em: 2002
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3. Dos parametros de degradação do canal de retorno em redes hibridas fibra/coaxial (HFC) interativas
This thesis describes the characterization of the return channel implemented in Hybrid network Fibra/Coaxial (HFC) Interactive considered as an alternative for the access the wide band, in the transmission of services multimedia. The main attention is centered in the pattern of the parameters that can degrade this channel, when of the digital transmissions u
Publicado em: 2001