![]() ![]() In general, a superior fiber optic splitter needs to pass a series of rigorous tests. Check the following PLC Splitter vs FBT Splitter Comparison Chart: PLC splitter is based on planar lightwave circuit technology, which is available in a variety of split ratios, including 1:4, 1:8, 1:16, 1:32, 1:64, etc, and can be divided into several types, such as bare PLC splitter, blockless PLC splitter, ABS splitter, LGX box splitter, fanout PLC splitter, mini plug-in type PLC splitter, etc. Classified by Manufacturing TechniqueįBT splitter is based on traditional technology to weld several fibers together from the side of the fiber, featuring lower costs. The former is to use one working wavelength, while the latter fiber splitter is with two working wavelengths. ![]() Besides, based on working wavelength differences, there are single window and dual window optical splitters. The multimode optical splitter implies that the fiber is optimized for 850nm and 1310nm operation, whereas the single mode one means that the fiber is optimized for 1310nm and 1550nm operation. Classified by Transmission MediumĪccording to the different transmission mediums, there are single mode optical splitter and multimode optical splitter. Besides, it has variously different split configurations, such as 1x2, 1x8, 2x32, 2圆4, etc. Fiber splitter box is usually used with 2mm or 3mm outer diameter cable, while the other is normally used in combination with 0.9mm outer diameter cables. The optical splitter can be terminated with different forms of connectors, and the primary package could be box type or stainless tube type. Optical Splitter Types Classified by Package Style With the rapid growth of FTTx worldwide, the requirement for larger split configurations in networks has increased to serve mass subscribers. Its function is to split two incident light beams from two individual input fiber cables into sixty-four light beams and transmit them through sixty-four light individual output fiber cables. There are two input terminals and sixty-four output terminals in the optical splitter in 2圆4 split configurations. The optical splitter with 2圆4 split configurations is a little bit more complicated than the 1x4 split configurations. ![]() For instance, if the input fiber optic cable carries 1000Mbps bandwidth, each user at the end of output fiber cables can use the network with 250Mbps bandwidth. The 1x4 split configuration presented below is the basic structure: separating an incident light beam from a single input fiber cable into four light beams and transmitting them through four individual output fiber cables. Specifically speaking, the passive optical splitter can split, or separate, an incident light beam into several light beams at a certain ratio. Therefore, the reallocation technique of optical signal can be achieved in multiple fibers, which is how fiber splitter comes into being. That is to say, if two fibers are close enough to each other, the transmitting light in an optical fiber can enter into another optical fiber. A small amount of energy will be spread through the cladding of the fiber. Generally speaking, when the light signal transmits in a single mode fiber, the light energy cannot be entirely concentrated in the fiber core. Optical splitter has played an important role in passive optical networks (like EPON, GPON, BPON, FTTX, FTTH, etc.) by allowing a single PON interface to be shared among many subscribers. Fiber optic splitter, also referred to as optical splitter, fiber splitter or beam splitter, is an integrated waveguide optical power distribution device that can split an incident light beam into two or more light beams, and vice versa, containing multiple input and output ends. In today's optical network topologies, the advent of fiber optic splitter contributes to helping users maximize the performance of optical network circuits.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |