fiber access FTTH
Optical FiberCommunication (FTTx) has long been seen as following the DSL broadband access market the most promising broadband access, common twisted pair to communicate with the different, it has a higher operating frequency, larger capacity (can according to user need to upgrade to 10-100Mbps the exclusive bandwidth), the attenuation is smaller, without strong electrical interference, strong anti-electromagnetic pulse capability, good security features. Fiber opticbroadband communications (FTTx) includes a variety of forms of access, such as the common FTTP (fiber to the premises, FiberToThePremise), FTTB (fiber to the building, FiberToTheBuilding), FTTC (fiber to the curb, FiberToTheCurb), FTTN (fiber to the neighborhood, FiberToTheNeighborhood), FTTZ (fiber to the cell, FiberToTheZone), FTTO (fiber to the office, FiberToTheOffice), FTTH (fiber to the home or fiber to the home, FiberToTheHome) and so on. FTTH is the best choice of optic fiber directly into the home. For
