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2. SEA-ME-WE 3 - Wikipedia

   en.wikipedia.org/wiki/SEA-ME-WE_3

   SEA-ME-WE 3. SEA-ME-WE3 or South-East Asia - Middle East - Western Europe 3 is an optical submarine telecommunications cable linking those regions and is the longest in the world. Completed in late 2000, it is led by France Telecom and China Telecom, and is administered by Singtel, a telecommunications operator owned by the Government of Singapore.

3. Category 6 cable - Wikipedia

   en.wikipedia.org/wiki/Category_6_cable

   Category 6 cable (Cat 6) is a standardized twisted pair cable for Ethernet and other network physical layers that is backward compatible with the Category 5/5e and Category 3 cable standards. Cat 6 must meet more stringent specifications for crosstalk and system noise than Cat 5 and Cat 5e. The cable standard specifies performance of up to 250 ...

4. Crosstalk - Wikipedia

   en.wikipedia.org/wiki/Crosstalk

   [3] Power sum near-end crosstalk (PSNEXT) PSNEXT is a NEXT measurement which includes the sum of crosstalk contributions from all adjacent pairs as an algebraic sum of the NEXT of the three wire pairs as they affect the fourth pair in a four-pair cable (e.g., Category 6 cable). [3]

5. Wire gauge - Wikipedia

   en.wikipedia.org/wiki/Wire_gauge

   Measuring. In commerce, the sizes of wire are estimated by devices, also called gauges, which consist of plates of circular or oblong form having notches of different widths around their edges to receive wire and sheet metals of different thicknesses. Each notch is stamped with a number, and the wire or sheet, which just fits a given notch, is ...

6. 2008 submarine cable disruption - Wikipedia

   en.wikipedia.org/wiki/2008_submarine_cable...

   4 Feb - SEA-ME-WE-4 near Penang, Malaysia. The 2008 submarine cable disruption refers to three separate incidents of major damage to submarine optical communication cables around the world. The first incident caused damage involving up to five high-speed Internet submarine communications cables in the Mediterranean Sea and Middle East from ...

7. Electrical conductor - Wikipedia

   en.wikipedia.org/wiki/Electrical_conductor

   Electromagnetism. In physics and electrical engineering, a conductor is an object or type of material that allows the flow of charge (electric current) in one or more directions. Materials made of metal are common electrical conductors. The flow of negatively charged electrons generates electric current, positively charged holes, and positive ...