Detailed Product Description

The structure of GYTA (outdoor optical cable used for telecommunication with metallic central strength, loose and layer-stranded tube style, and aluminum - polyethylene cover) is covering the inner-fulfilled waterproof compound loose tube, which is made of high modulus plastic, with the single mode and multi-mode optical fiber. There is a FRP(steel wire)  in the middle of the optical cable core. For some optical cables with certain number of core, this FRP(steel wire) could be a strand, or covered with a tight pack of polyethylene (PE). The compact and round shape cable core is a combination of the loose sleeve pipe (gasket for packing) and center-strengthened core, the gap in the cable core is filled with water retarding compound. The polyethylene overlayer will become optical cable after the plastic-plated Aluminum belt is covered vertically.

With the development of the demand of telecommunication, the requirement of optical cable in some kinds of industries like multimedia,internet and videoconference which need high transmission speed  makes optical cable become the basic media of transmission. We use the normal and nonzero dispersion single mode optical fiber for the optical cables to run the transmission mode like SDH/SONET, ATM and the transmission system like WDM, DWDM efficiently. The excellent design of the twist-layer structure for the loose tube and the material with good quality provide the overall protection of our optical fiber to resistant the terrible whether and environment. The products are especially suitable for the urban backbone transmission network and the accessing network of the users.