FTTH (Fiber To The Home), the name suggests is an optical fiber directly to the home. Specifically, FTTH refers to the optical network unit (ONU) installed at the home user or business user, a series of optical access user of the optical access network application types except FTTD (fiber to the desk) the closest off. FTTH is a distinctive feature not only provides more bandwidth, but also enhances network data format, speed, wavelength and protocol transparency, relaxes the environmental conditions and power requirements, simplifying maintenance and installation.

Infonetics latest "VDSL, G.Fast and next-generation FTTH strategy and supplier Leadership Survey" survey of 20 globally in fixed broadband services for telecom operators to think about the next generation of broadband technology. The survey found that 40 percent of respondents operators stand will introduce Gigabit broadband service in 2017, and this year compared to only 15%.