Network media converter definition




















There are five physical layer standards for Gigabit Ethernet using optical fiber Base-X , twisted pair cable Base-T , or shielded balanced copper cable Base-CX. Gigabit Ethernet is used as the backbone in many enterprise networks. With Gigabit Ethernet media converters, an enterprise has a connectivity standard that is suitable for high-performance workstations, servers, and other network-connected systems.

The use of a single protocol throughout the network makes connecting from access to backbone to metropolitan network seamless, resulting in low-latency switching without the need for the packet fragmentation, reassembling, or address translation when reformatting a data stream to another network protocol. Our converters come in a variety of form factors — such as chassis-based slide-in cards , stand-alone converters , and mini converters — allowing you the most flexibility for your network.

Our converters also come in a variety of protocols and multi-rate protocols to support legacy networks while preparing for future network upgrades without the need for new equipment.

View our Gigabit Ethernet media converters below. I have always been pleased with their products, their support, and their willingness to listen to requests for new product development. Our products are sold through our worldwide network of partners. Request a quote below and our network experts will facilitate the quoting process ensuring you get the products and solutions you need with the right partner for you.

Your quote has been successfully created! Your quote has been successfully updated! In short, an Ethernet media converter is a device that is able to support communications between two different types of network media. The media converter consists of a circuit card within a case. The card typically has 2 ports to connect two differing types of network cables.

This post will attempt to answer any questions you might have regarding the functionality of fiber media converters and Ethernet networks. As mentioned, Ethernet network is used to create local area network and connect multiple computers or other devices such as printers, scanners, and so on. In a wired network, this is done with the help of fiber optic cables, while in a wireless network, it is done through wireless network technology.

An Ethernet network uses various topologies such as star, bus, ring, and more. An Ethernet network usually is active in a km periphery. Compared to media converters, network switches functions are much more complicated and are determined by the network operating systems NOS.

According to the network layer, they can be divided into Layer 2, Layer 3, and Layer 4 switches. Usually, the Layer 2 switches are the basic switches for transporting data and in performing error checking on each transmitted and received frame. Fiber media converter and switch have something in common, both of the two devices can be applied to connect with copper and fiber optic cables.

Then when to choose media converter or network switch in the Ethernet network? Some selection guidelines are elaborated in the following parts. Fiber media converters are often applied for the circumstances where Ethernet cables cannot cover and fiber optical cables must be used for extending the transmission distance in a limited budget.

They can be used for both the construction of LANs and trans metropolitan area networks, such as linking enterprise and campus backbone networks.

A network switch has multiple ports for different devices such as PCs and printers to communicate within the LAN. Where and how will this media converter be deployed? Many businesses, like heavy manufacturing, transportation, mining, and utilities, have exploited the benefits of IP technologies for years.

The demand for faster bandwidth continues to expand, and installers and ISP providers are turning to fiber optic cable. The standard media converter does not require a web interface, and essentially convert signals from ethernet to fiber.

These are some of the simplest models and are perfect for companies with junior IT staff and simple retrofits as their networks develop. A managed media converters can be easily deployed through a simple web interface. They can also be loaded into a chassis, resembling a switch.

This option stabilizes the units. Management capability allows remote web configuration. This capability used in conjunction with a managed switch can add an additional security layer for LANs used to manage intellectual property or financial data.

An industrial media converter provides highly efficient media conversion in extreme temperatures and environments. It will work well when installed outdoors or on the floor of a manufacturing facility. If you look on our Fiber Media Converter product page you will see this in the left-hand column:.

Ethernet technology does employ optical fiber when required to reach greater distances. Signals over fiber optic cable can reach up to 74 miles; signals over copper in the processed form can only reach a distance of ft. This application is widespread in the telecom industry which relies heavily on cables reaching much longer distances. These cables are also subject to harsher extremes.

These speeds support robust networks that need larger bandwidth rates such as business class deployments.



0コメント

  • 1000 / 1000