Duplex- Duplex cables are fiber optic cables with two optical fibers. They are usually set up side-by-side and can be used for applications that require simultaneous, bi-directional data transfer.

video or Ethernet cable with connectors at both ends is a patch cord. See patch panel and pigtail. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

An industry standard 62.5 mm Simplex glass fiber inner core, with an Acrylate fiber coating, a 900 µm diameter elastomeric buffered optical fiber, a Kevlar covering ...

Cable and fiber connections are the best choices for speed and reliability, but which is better? Here's a look at what separates the two technologies. David Anders is a senior writer for CNET ...

Using short patch cords, one end is plugged into an "in" line and the other end to an "out" line. Wireless patch panels are also available that provide the cross connections by flipping a switch ...

Figuring out which high-speed internet plan to sign up for can be surprisingly daunting when you’re faced with three different types of internet connection: DSL, cable and fiber optic.

Fiber internet gets its name from the fiber cables it relies on to get you online. The cables are made up of thin, long strands of glass or plastic encased in layers of cladding and coating that ...

worker safety, U.S. health care, and consumer goods, 3M (NYSE: MMM), logo seen displayed on a smartphone with an economic stock exchange index graph in the background. (Photo Illustration by ...

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Don’t buy a cable modem if you’re on DSL or fiber; those technologies use different standards and connectors. Verizon Fios lets you buy your own modem-router combo, but you have only a single ...

3M Co. is a technology company ... The company was founded by Henry S. Bryan, Hermon W. Cable, John Dwan, William A. McGonagle, and J. Danley Budd in 1902 and is headquartered in St.

3M’s (NYSE:MMM) new chief executive is asking managers to return to working in the office, pulling back from his ...