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Transmitting television signal via fiber optics
Abbasi, Farhad ; Vojtěch, Josef (oponent) ; Münster, Petr (vedoucí práce)
The main goal of this thesis is theoretical analysis of transmission DVB TV signal via optical fiber, analysis of CATV network and modulation technique used for its transmission. The first part of this thesisis about introduction of propagation of signals in optical fiber and passive components of a fiber optic network, followed by general information about Digital Video Broadcasting, CATV network and modulation format for its transmission. In the second part, which is called practical part, explains our measurement's result, that consists of comparison of different measurement parameters such as “Power SIGNAL”, “C/N”, “Channel Power” for difference lengths of Fiber Optics.
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Transmitting television signal via fiber optics
Abbasi, Farhad ; Vojtěch, Josef (oponent) ; Münster, Petr (vedoucí práce)
The main goal of this thesis is theoretical analysis of transmission DVB TV signal via optical fiber, analysis of CATV network and modulation technique used for its transmission. The first part of this thesisis about introduction of propagation of signals in optical fiber and passive components of a fiber optic network, followed by general information about Digital Video Broadcasting, CATV network and modulation format for its transmission. In the second part, which is called practical part, explains our measurement's result, that consists of comparison of different measurement parameters such as “Power SIGNAL”, “C/N”, “Channel Power” for difference lengths of Fiber Optics.
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