e-solution: Terra IT

Fiber optics for SAT TV and DTT distribution

Fiber optic distribution of television content offers such fundamental advantages like very low distribution losses and operation stability due to high immunity against external electromagnetic fields.
Signals of all satellite TV and digital terrestrial television (DTT) could be tailored into one thin fiber optic cable.
Possibility to use multi-fiber cables or add another optical carrier ensure highest flexibility and upgradeability of the installation.
Calculation of the system is really simple because no practically loss in fiber cables and no frequency dependence of RF parameters.

TRO001 multi-input optical transmitter
cost effective solution for SAT and DTT content transmitting
not sensitive to SAT IF down link cable lenght
optimal OMI set automatically
possibilty to feed LNBs and DTT preamplifier

MO001 compact optical transmitter
cost effective solution of wideband SAT IF distribution over fiber
possibilty to feed LNB and others transmitters

TRO001 – wideband optical transmitter  Data sheet
MO001 – wideband optical transmitter    Data sheet
OD007– very compact optical receiver    Data sheet

Application diagrams

Application example of SAT TV content distribution from 
2 orbit positions (up to 32 transponders) and DTT signals

Application example of wideband LNB's signal distribution over fiber


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