OPTICAL FIBER SHARING APPARATUS FOR FIBER TO THE HOME HAVING COMPOUNDING OPTICAL MODULE FOR CAPABLE OF ACCEPTING DEVICE FOR NEXT GENERATION ACCESS

摘要

An optical cable sharing driver which can accommodate the next generation access equipment in order to send and receive a plurality of optical signals through the single fiber-line for FTTH are provided to connect NGA equipment and the exchange of WDM while the optical cable sharing driver for the FTTH(Fiber to the Home) provides the dual band pass filtering function. A first and second optical cable sharing drivers are installed at the OLT(Optical Line Terminal)(10) and RN(Remote Node)(20). The multiple light module(110) is connected to the first OLT for transmmiting and receive data through the first wavelength range reverse. The multiple light module is connected to the second OLT for transmitting the video signal through the second wavelength band. The MUX/DeMUX(130) is connected to the multiple light module. The MUX/DeMUX is connected to the next generation access equipment for transmitting and receive data through 'the third and the fourth wavelength band which is not overlapped with the first and the second wavelength band'.