Cixi Hua Yin Communication Equipment Factory Supply: triple-play cable transfer me | triple play transfer box | triple play light post box [China Mobile | China Telecom | China Unicom (capacity: 144 core, 288 core, 432 core, 576 core, 864 core, 720 core premises optical network with fiber optic cable outdoor box | Resident outdoor optical network optical wiring / splitter box] cable transfer boxes (144 core, 288 core, 576 core, core optical cross 1152 box) cable transfer box manufacturers, wholesale transfer of cable boxes, cable transfer box production base! Hua Yin professional commitment molded SMC (glass fiber reinforced unsaturated polyester production materials) cable transfer boxes, wiring boxes and other communications equipment, research and the development of manufacturing SMC production, R & D professionals dozens of people, with all kinds of professional production machinery and testing equipment dozen, with annual sales of 100 million, with an annual output of 80,000 smc cable transfer boxes / sets of production our ability to develop, research and produce molded SMC144 GX series core, 288 core, 576 core cable transfer me ... Model: 96-pin / 144 core / 288 core / 576 core / 720 core / 960 cores / 1152 core / 1440 cores) designed for (China Telecom, China Unicom, CATV broadcasting, China Railcom, China Mobile to build) FTTX integrated wiring supplies, FTTH fiber to the home product, Hua Yin communication to adapt to the triple play, FTTx promotion, Hua Yin joint boxes, cable terminal box, splice, quick connectors, fiber jumpers, wiring cable, covered wire cable, fiber optic cabling in the city, passives, circuit auxiliary facilities. FTTX wiring everything, quality assurance! You are always welcome to come to consult! ! ! ODN (Optical Distribution Network) is an important component of the PON, in FTTH using the spectral splitter and the user's location near a large number of users drawn fiber, which are traditional ODF somewhat different product lines, and the user interface the large number of networks, complex structure, lower cost, upgrade and maintenance difficulties, making wiring products play an increasingly important role in FTTH, a good wiring access network solutions to ensure the long-term, stable and reliable run. FTTB and FTTC (FTTN) network model (Optical Distribution Network) (based on EPON) ODN is an important part of the PON, using splitter splitting in FTTH in and near the user's location leads to a large number of user fiber, which are related to ODF traditional wiring products is somewhat different, and large number of users access network, complex structure, lower cost, upgrade and maintenance difficulties, making wiring products play an increasingly important role in FTTH, the good lines to solve program in order to ensure long-term access network, stable and reliable operation. Light post box is cable transfer boxes short, is a fiber optic cable as the backbone layer, the wiring layer provides the cable into the cable end of the transfer device jumper. After the introduction of fiber optic cable transfer box, the later fixed, termination, fiber distribution, using jump fiber optic cable and the main layer wiring layer communication cable. Cable transfer box is used for fiber optic communications network connecting trunk cables and drop cables, fiber optic cable, optical fiber terminals, secure, connect, and scheduling management of wiring devices. Having a fiber splicing, storage and wiring function, installation floor, overhead, wall, hanging rods and so on. Introduction Case Material: P65 grade stainless steel, glass fiber reinforced unsaturated polyester material (SMC) reference dimensions (length × width × height): Installation: floor, overhead type, hold pole, wall-mounted Applications: cable transfer boxes for cable access network trunk cable and distribution cable node interface device, with cable splicing, direct, and optical storage, wiring function. ★ Note: The above dimensions of conventional size, for special specifications can be customized according to customer requirements. Classification Material classification, can be divided into IP65-grade stainless steel and glass fiber reinforced unsaturated polyester material (SMC). Classification by capacity, cable transfer me there are 48 core, 72-core, 96-core, 144 core, 288 core, 360 core, 576 core, 720 core, 960 core, core 1152, 1440 several core. General Cable transfer box structure by: box, integrated splice tray, cable fixing plate, hanging fiber column of several parts. Features l transfer box have wiring, welding, storage fiber, fiber transfer function, a tenacious anti-wild performance and capable of withstanding dramatic climate change and poor working conditions, good housing sealing performance, protection class IP65 level requirements. l box for around front door or open the door, inside there are plenty of cloth fiber, fiber storage space, there is enough spools, thread the hook, user-friendly operation. l modular design, reasonable layout, multi-function, high density. l-shaped with anti-theft locks, safe and reliable, with good anti-sabotage function. Out of the box has a flexible structure and a flexible cable within the connector structure. l can use FC or SC adapter, the adapter 40 ° bevel to avoid direct eye arc. l strengthen core cable according to customer needs, it can also be used in the form of cable fixing housing for ordinary and ribbon cable. l Grounding: Case two floors, the floor is protected, fiber optic cable to strengthen the core and protection to ground. Rack to another, between the two layers to each other through, through their respective earth ground wire leading to the engine room. l with a special cable straight welded region in the housing, both ends of the cable in the area of ??communication through-welding. l the bottom of the box high, a large space, easy to have a larger radius of curvature when the cable entry, easy installation and construction. l rack has a good grounding system. l inside the plastic parts are made of flame retardant material. Conditions Working temperature: -40 ℃ ~ + 60 ℃ Relative humidity: ≤95% (+ 40 ℃ when) Atmospheric pressure: 70 ~ 106Kpa Storage temperature: -40 ℃ ~ + 60 ℃ rain and dust proof security in line with YD / T988-1998 standard technical parameters l Insulation resistance: insulation resistance of earth between the workpiece and the box of gold should not be less than 2x104MΩ, test voltage DC 500V. l withstand voltage levels: high voltage level of the ground means between the workpiece and the box of gold should not be less than 3000V (DC) 1min without breakdown flashover. l optical fiber connector loss (including insert, swap, repeatability) is not greater than 0.5dB. l fiber optic connector return loss: PC type ≥40dB UPC ≥60dB l type ≥50dB APC-type optical fiber connector plug durability life> 1000 l box each surface perpendicular to the surface can withstand the pressure of greater than 980N, the door opens after vertical pressure at the outermost end should be able to withstand greater than 1 200N functional requirements. Cable fixing and protection function: have cable access, fixed and protection devices. This means the introduction of the cable and fixed to the frame, to protect the cable into the cable core from damage. Metal part of the cable insulation and machine, cable metal sheaths and strengthen core fixed after the high-voltage protection should be reliable grounding connection. 2. Cable termination function: an optical fiber terminating device which facilitates the cable core and pigtail splicing operation, construction, installation and maintenance. And protection of joints can be fixed without displacement straight and avoid external influence to ensure that the core coiled cable, pigtail from damage. 3. Transfer line features: connector via fiber optic jumper connector. Scheduling can be quickly and easily in the cable core sequence number and rerouting optical transmission system. 4. Protection and pigtail cable core: The core cable stripping the protective device and after the introduction of fiber optic fixed termination devices. 5. Capacity: the capacity and unit capacity per rack (determined by the number of adapters) shall be defined in product standards, the optical fiber terminating device, pigtail plate line device, the adapter card connector, pigtails and adapters, in full capacity range should be able to Complete configuration. Installation Instructions 1. floor installation: first on the prefabricated concrete pedestal by four M12 mounting dimensions aside ground screw, ground screw protruding base surface of about 150mm, first open the appliance door when installing the equipment pull within two latches at the bottom, and turn on the device base panel, placing the cement base with ground screw nut inside the base tightened, close the base panel, plug bolt, lock panel. 2. Overhead installation: stay out of place at the site four φ13 hole, the size of the device according to fixed and reliable installation.