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Showing posts from February, 2020

The Fundamentals of Wave Division Multiplexing

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Wave division multiplexing is a technology in which various optical carriers’ signals are multiplex into a single optical fiber by utilizing different wavelengths like colors of laser light. While wave division multiplexing is characterized by wavelength, frequency division multiplexing which is commonly applied to the radio carrier is characterized by the frequency. This is absolutely conventional because both of them convey the same information. What are WDM systems? In WDM systems, a multiplexer is used at the transmitter side to connect various signals together and the receiver side, a demultiplexer is used to separate the multiplex signals. Traditionally the optical filters that are used in the WDM systems are Fabry-Perot interferometers. WDM frameworks are generally favored by Telecommunications organizations since they permit them to grow the limit of the system without laying more fiber. By utilizing WDM, they can suit a few ages of innovation improvement in t...

An Ultimate Guide to Media Converter

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Media converters are simple devices that connect two dissimilar media such as copper and fiber. These cost-effective networking devices improve fiber interfaces in a wide range of networks. One of the most common types of media converters is a transceiver that converts an electric signal in a copper cable into light waves. When the distance between two networks exceeds the transmission limit of copper cabling, fiber cabling connectivity is used. Media converters enable network devices to connect, it connects copper ports with the extended fiber optic cables and performs optical to fiber conversion. Media converters are protocol specific and allow users to connect two multimode networks. These outstanding network devices have been used by leading data centers , enterprises, Telecom network for its ability to integrate technologies.  Benefits of media converters Network complexity, growing demand for bandwidth and the surging long-distance requirements have made ...