long-transmission line

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• Transmission line — This article is about the radio frequency transmission line. For the power transmission line, see electric power transmission. In communications and electronic engineering, a transmission line is a specialized cable designed to carry alternating… …   Wikipedia

• transmission line — noun a) A set of wires used for long distance electric power transmission; a power transmission line. b) A structure such as a waveguide or stripline constructed so as to pass electric signals with fidelity and little loss …   Wiktionary

• Shoshone Transmission Line — The Shoshone Transmission Line was an early and notable electric power transmission line, now recorded on the List of IEEE Milestones.The line began service on July 17, 1909, conveying power from the Shoshone Hydroelectric Generating Station,… …   Wikipedia

• Transmission line —   A set of conductors, insulators, supporting structures, and associated equipment used to move large quantities of power at high voltage, usually over long distances between a generating or receiving point and major substations or delivery… …   Energy terms

• Transmission line /electric —   A system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable… …   Energy terms

• Single-wire transmission line — A single wire transmission line (or single wire method) is a method of supplying electrical power through a single wired electrical conductor. Single wire earth return (SWER) or single wire ground returns today supply single phase electrical… …   Wikipedia

• Double-circuit transmission line — A double circuit transmission line is a transmission line where two circuits are carried on a tower line.For a three phase system, this implies that each tower supports and insulates six conductors.ConstructionFor a lattice tower structure, these …   Wikipedia

• Line — or lines may refer to: * Line (geometry), an infinitely extending one dimensional figure that has no curvature * a length of rope, cable or chain when put to use (such as a clothesline, anchor line) * a line or queue of people waiting in a queue… …   Wikipedia

• Line code — An example of coding a binary signal using rectangular pulse amplitude modulation with polar non return to zero code …   Wikipedia

• Long line (telecommunications) — See also long line (topology) and long line fishing. In telephone systems nomenclature a long line is a transmission line in a long distance communications network such as carrier systems, microwave radio relay links, geosynchronous satellite… …   Wikipedia

• Line driver — In electronics, a line driver is an amplifier used to improve the strength of an analog or digital signal at its source by driving the input to the transmission line with a higher than normal signal level. This increases the quality of a… …   Wikipedia