FTTH (the Fiber To The Home FTTH), the full deployment has become one of the main trends of the global optical communications industry, and 10G PON (EPON / GPON) has naturally become the focus of attention of the industry. Domestically, with the triple play the official launch of the pilot and broadband services market competition continues to intensify, operators mass deployment of 10G PON power is more powerful. FTTH (Fiber To The Home) is the optical network unit (ONU) installed home users or business users. The salient technical features not only provide greater bandwidth and enhanced network data format, rate, wavelength and protocol transparency, and relaxed on the environmental conditions and power supply requirements, simplifying maintenance and installation. FTTH will be an extension of the fiber distance to the end users at home, making within the family can offer a variety of broadband services, including VOD, home shopping, home schoolers and provide more business opportunities.
FTTH fiber to the home wiring instructions .
1.Positive angle: the linear groove in the outside right-angle corner bend corner connection 2 (alloy material, high temperature) .
2.Yin: linear groove in the inside right angle corner angle bending corner connection 2 (alloy material, high temperature) .
3.Corners: straight-line slot plane bend angle 2 (alloy material, high temperature) .
4.Seal hole trough: a straight-line slot laying the butterfly to the introduction of fiber optic cable, fiber optic cable through the hole in the wall at the protection of fiber optic cable using a total of three (alloy material, high temperature) .
5.Lines (straight slot): 1M or more trunking way to a straight line route to use protection when laying butterfly introduction of fiber optic cable. And fixed fiber optic cable 1 meter long up and down two combination (alloy material, high temperature) .
6.Trunking hose: trunking across power lines or bend in the wall, use a bump at (PVC material) . Hose ending: online slot at the end use, from the protection of the cable 1 (alloy material, high temperature) . 7.Casing (connecting piece): straight-line slot and groove hose connections 1 (alloy material, depends on high-temperature) .
8.Cable fixing groove: for trunking fixed a butterfly to the introduction of fiber optic cable (alloy material, high temperature) .
9.Off the wall bushing (small): beautiful butterfly introduction of fiber optic cabling through the hole in the wall and cable protection to use one (alloy material, high temperature) .
10.Off the wall casing (large): beautiful butterfly to the introduction of fiber optic cabling through the hole in the wall and cable protection to use a special (large) specifications (alloy material, high temperature) . 11.Bellows: Φ25mm 50 meters or 100 meters of a roll used for the corridor light box to users through the trough to use to protect the introduction of fiber optic cable . Screw buckle plastic clip, outdoor screws solid way to introduce self-supporting butterfly on the laying of fiber optic cable PPO flame retardant plastic .
12.Card clinch: including gates, nail plastic grips, the introduction of fiber optic cable 2 (plastic parts laying directly tap the nail solid indoor butterfly pieces of stainless steel) .
13.The Bellows Card: Φ25mm for bellows fixed .
14Bellows double-pass: for the bellows and reserved box, crossing box interface connection . 15.Longitudinal guarantee: covered wire and cable dressing to protect .
16.Management coil: vertical alignment of stainless steel wire for the pole butterfly drop cable .
17.S-type: alloy with steel wire for lashing the introduction of self-supporting fiber optic cable crane lines, and pull the fiber optic cable hanging in the support device (stainless steel wire, flame-retardant ABS plastic parts. .
18.C-type retractor: the use of screws installed in the building facades, and S) fixed connection a fixed fiber optic cold galvanizing .
19.Confining retractors: tight hoop strip installed on utility poles and S fasteners to connect the fixed fiber optic cold galvanizing .
20.Plywood retractors: Tighten in the strand, and S fasteners to connect the fixed fiber optic cold galvanizing .
21.Hoop retractors: the screws tight hoop installed in the pole, and S fasteners to connect the fixed fiber optic cold galvanizing .
22.Hoop hoop / strip: commonly used in optical fiber, cable, fixed stainless steel of the the FTTB box on the pole .
23.Reserved box: for the branch office of the bellows or tube butterfly introduction of fiber optic cable cited source 100 * 100 * 45mm 120 * 120 * 60mm .
24.Crossing together: for the branch office of the bellows or tube butterfly drop cable lead source to use 120 * 120 * 60mm
25.Fiber panel (86 boxes): for indoor fiber optic connector includes a screw circlip (alloy material, high temperature)