Hangzhou Tongfang SC-SC single-mode fiber jumper / multi-mode SC-SC fiber optic jumper Tongfang breakdown of the whole network of origin:? Multimode SC-SC optical patch cord Performance Overview:? Fiber pigtail / jumper as high stability of devices with low insertion loss and return loss, and can be configured according to customer demand for single or multi-core, but also has a variety of joint morphology. Products are mainly used in communications, LAN, FTTH video transmission, fiber optic sensors, test equipment and other fields, can be special ordered length. Guangzhou Hongyu communications wiring Limited (Tel: 020-29033039, QQ: 517866082, Mobile: 13480290447 micro letter: DLY1636787120 Contact: Miss Zhang) major categories: single-mode fiber jumper (Single-mode Fiber): General single-mode fiber jumper with yellow connector and protective sleeve blue; longer transmission distance. Multimode fiber jumpers (Multi-mode Fiber): General multimode fiber jumpers in orange, and some in gray, beige or apply joint and protect black; transmission distance is shorter. Caution: Fiber jumpers across the wavelength transceiver module must be consistent, meaning that both ends of the fiber must be the same wavelengths of light module, a simple distinction is the color of the light module to be consistent. Under normal circumstances, short-wave optical module using multimode fiber (orange fiber), long wavelength single-mode fiber module (yellow fibers), in order to ensure the accuracy of data transmission. Do not use excessive fiber bending and circling, this will increase the light attenuation in the transmission process. Fiber jumpers must use protective sleeve after use fiber optic connectors are protected from dust and oil will damage the fiber coupling. Type distinction: Fiber jumper (also called connectors) refers to the fiber optic cable connector plug on both ends are fitted in order to achieve the optical path of active connections. Only one end called pigtail connector-equipped. Fiber Optic Connector Connector types FC, SC, ST and newly developed LC, MT-RJ, MU and the like. Face contact is divided into PC, UPC and APC type. Different connectors at both ends called transfer jumpers. Fiber optic connectors explain sc: Square fiber optic connectors, ??? FC: Round with thread, ST:? Similar to BNC, ??? LC: receive separation structure, ?? MT-RJ: square, one dual-fiber, transceiver pc: direct contact, ?? APC: 8 degree tilt angle of the contact surface, ??? UPC: curved contact surface