Author Archive Fiber-mart

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Introduction of the Transients in Optical WDM Networks

by www.fiber-mart.com A systems analysis continues to be completed to consider dynamical transient effects in the physical layer of an Optical WDM Network. The physical layer dynamics include effects on different time scales. Dynamics from the transmission signal impulses possess a scale of picoseconds. The timing recovery loops in the receivers [ Continue reading…]

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Optical Amplifier Used in CATV Transmission Network

by www.fiber-mart.com CATV technology has matured steadily over the past several years, and has expanded into diverse applications. However, as the quick expansion in technology and services, it’s important to improve CATV network component performance for higher visual and audio signals transmission. Optical amplifier for CATV application is the key [ Continue reading…]

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Things to Know About Bend Insensitive Multimode Fiber

by www.fiber-mart.com Bend insensitive multimode fiber (BIMMF) has become a very active area within the telecommunication industry once it was introduced and popularized. It typically signifies technical advancements in the production of multimode optical fiber for easier installation, and cable management for multimode fiber cables through improvements in bend insensitivity. This article [ Continue reading…]

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Good Forecasts for Global Optical Fiber Cable Market

by www.fiber-mart.com An optical fiber cable uses light wave for voice and data transmission, its data transmission capacity is 4.5 times more than conventional copper cables. So in the past several decades, we have seen that fiber optic cables are superior to traditional copper twisted-pair cable or coaxial cable because of its [ Continue reading…]

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A Brief Introduction of Cisco BiDi SFP Transceiver

by www.fiber-mart.com In the early stage of optical fiber communication, one optical fiber can only transmit signals of one wavelength. This is known as conventional two-fiber Bi-Directional communication – at least two fibers are needed to accomplish the full-duplex communication with TX and RX optical signals. With the development of [ Continue reading…]

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Introduction to Fiber Optic Sensor

by www.fiber-mart.com In recent years, fiber optic sensor has been deployed successfully in the supervision of structures. Because it is immune to electromagnetic interference and can handle extreme conditions, so it is gaining popularity as the sensor of choice for many industries. Fiber optic sensor is a sensing device that [ Continue reading…]

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MPO/MTP Fiber Cabling Basics

by www.fiber-mart.com With the ever increasing need for even greater bandwidth in data centers, multi-mode fiber cables (MMFs) have proven to be a practical optical solution to support such fast-changing and fast-growing bandwidth demand. MTP/MPO fiber cabling, ideal for quick and reliable MMF connectivity, provide an effective way for 40GbE [ Continue reading…]

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Ruggedized Fiber Optic Cables for Harsh Environment

by www.fiber-mart.com As a perfect choice for today’s telecommunication which requires a larger bandwidth, fiber optic cables have been widely put into use and get more popularity. However, when optical cables are increasingly used in different applications with diverse environments, for example, from indoor to tough environments, new and demanding [ Continue reading…]

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Guide To Fiber Optic Polishing

by www.fiber-mart.com Optical fibers require end-surface treatment for proper light propagation and that includes polishing their ends. Polishing is essential for almost all glass-based fibers with cladding diameters larger than 200 microns. Furthermore, all fiber connectors require polishing. The process of fiber optic polishing can occur in the field or [ Continue reading…]

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Things You Should Know about Fiber Optic Connector Polishing

by www.fiber-mart.com Optical fiber is utilized for high-speed and error-free data transmission across connector assemblies. So the connector end faces need to be polished to optimize performance. And also the connectors must follow acceptance criteria related to insertion and back reflection loss as well as end-face geometry specifications. This article [ Continue reading…]

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