The optical fiber unit, Pre-terminated Drop Cable, is positioned in the center.Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides.Then,the cable is completed with a black or color LSZH sheath. It is also called leather cable. It is a new type of user access optical cable. According to the application environment and laying conditions, the cable structure and various technical parameters are reasonably designed. The characteristics of indoor soft cable and self-supporting optical cable are collected. Special equipment is used in conjunction with imported precision mold production. It is the best candidate for FTTX network solution, and it is also suitable for users of other fiber-optic FTTO and FTTB networks. Because the cross-section is like a butterfly, it is called a butterfly cable. Both sides are reinforcing members in the leather line and optical fibers in the middle.
The structure of the self-supporting pre-terminated drop cable is based on the Butterfly cable, and a metal suspension unit is added. With the continuous extension of the optical fiber like the user end, in order to meet the different uses and requirements, and expand the use range of the butterfly-introducing cable, on the basis of the Pre-terminated Drop Cable, a derivative product of the butterfly-introducing has emerged, the most typical one being The Self-supporting Pre-terminated Drop Cable is introduced into the optical cable.READ MORE
GYFTA53 cable, 250um, is positioned in a tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core.
DWDM (DWDM: Dense Wavelength Division Multiplexing) is a combination of a set of optical wavelengths that can be transmitted by one fiber. DWDM SFP is a wavelength division multiplexing technology that can couple different wavelengths of light into a single-core fiber for transmission. The channel spacing of the DWDM SFP is 0.4 nm, 0.8 nm, 1.6 nm, etc., and the spacing is small, requiring additional wavelength control devices. A key advantage of the DWDM SFP is that its protocol and transmission speed are irrelevant. The DWDM-based network can transmit data using IP protocol, ATM, SONET/SDH, and Ethernet protocols, and the processed data traffic is between 100Mb/s and 400Gb/s. In this way, a DWDM-based network can transmit different types of data traffic at different speeds on a single laser channel. From a QoS (Quality Service) perspective, DWDM-based networks respond quickly to customer bandwidth requirements and protocol changes in a cost-effective manner.
Fiber patch cords are fiber-optic cables with connectors on both ends that can be connected directly to a computer or other network device. Fiber patch cords are commonly used to connect light emitting devices, light receiving devices, and fiber optic terminal boxes. Single-mode fiber patch cord cores are particularly small in diameter, typically only 9 μm, and have only one light propagation path. It is for this reason that light can only be transmitted along the axis of the fiber, thereby completely avoiding the waste of dispersion and light energy.
GPON-1080 optical modem constructed as a FTTH network conforms to the ITU-T G.984 standard, GPON optical network terminals are characterized by reliability, good service quality assurance, manageability, scalability and flexible networking. Can meet the access requirement of high-speed broadband.
SFP 25G AOC optical module is a hot-swappable input/output device that plugs into a 25Gigabit Ethernet port or slot, linking the port with the network. SFP+s can be used and interchanged on a wide variety of switches and routers, can be intermixed in combinations of 1x InfiniBand QDR, DDR, SDR, 10G Gigabit Ethernet, Fibre Channel On a port-by-port basis.We are dedicated to providing customers with outstanding, standards-compliant products and services. CCOFC has passed many quality system verifications, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.
The Insert Type PLC Splitters is branching devices that is used to distribute optical signals to multiple locations for processing. In optical networks, it is often necessary to split an optical signal into many identical signals, or to combine many signals into a single signal. PLC Splitter (Planar lightwave circuit splitter) is a type of optical power management device that is fabricated using silica optical waveguide technology. They are designed for FTTx Passive Optical Networks, CWDM, DWDM and optical cable TV System. PLC Splitter is responsible to distribute optical signals from Central Office (CO) to multiple premise locations.We provides whole series of 1*N and 2*N splitter products that are tailored for specific applications. All prodcts meet GR-1209-CORE-2001 and GR-1221-CORE-1999 requirements.