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
The 40G DAC Optical module is usually a cable assembly that is priced at a fixed length with fixed connectors on both ends. The connector used in the high-speed cable end has the same interface as the optical module, but the connector module on the high-speed cable does not have expensive optical lasers and other electronic components compared to the optical module, thereby greatly saving in short-distance applications. Cost and power consumption, a cost-effective, high-speed data communication solution that replaces optical modules, can be widely used in storage area networks, data centers, and high-performance computer connections by connecting switches to routers or servers.
Description of this 100km CWDM SFP 10G module compatible optical module SFP CWDM Optical module CWDM SFP optical module is a low-cost WDM transmission technology for the access layer of the metropoli
Description of this QSFP AOC 40G Active Optical Cable fiber cable optical transceiver module manufacturer 40G QSFP+ AOC Optical module 40G QSFP+ AOC Optical module, QSFP + Active Optical Cables (AOCs
BIDI-SFP optical module: BiDi (Bidirectional): single fiber bidirectional. It uses WDM (ie, wavelength division multiplexing) technology to transmit and receive different center wavelengths in two directions, thereby realizing a bidirectional transmission of optical signals in one fiber. A general optical module has two ports, a TX transmitting port and an RX receiving port, and the BIDI optical module has only one port, which is filtered by a filter in the optical module, and simultaneously performs transmission of a 1310 nm optical signal and reception of a 1550 nm optical signal, or in contrast. Therefore, BIDI modules must be used in pairs. It is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. SFPs can be used and interchanged on a wide variety of switches and routers, can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
Optical Fiber Connector is a reusable passive device used to connect two fibers or cables to form a continuous optical path. It has been widely used in optical fiber transmission lines and fiber distribution frames. And optical fiber test instruments and meters are the most used optical passive components. According to different classification methods, optical fiber connectors can be divided into different types. According to different transmission media, they can be divided into single-mode fiber connectors and multi-mode fiber connectors. According to different structures, they can be divided into FC, SC, ST, and D4. , DIN, Biconic, MU, LC, MT and other types; according to the pin end face of the connector can be divided into FC, PC (UPC) and APC; according to the number of fiber cores, there are single core, multi-core.
2fiber, Figure-8 structure,900μm or 600μm tight buffer fiber, Aramid yarn, PVC jacket.Speak in detail, the figure-8fiber optic cable uses two Φ900μm or Φ600μm flame-retardant tight-fitting optical fibers as the optical transmission medium, and is covered with a layer of aramid as the force-strengthening unit, and extruded a layer of 8-shaped polyvinyl chloride (PVC) or low-smoke. Halogen-free material (LSZH, low-smoke, halogen-free, flame retardant) sheathed.