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ground-return circuit

См. также в других словарях:

  • ground return — The return path of an electrical circuit, provided by a ground connection …   Dictionary of automotive terms

  • ground return — i. The reflection from the ground as displayed and/or recorded as an image. This normally appears as clutter on a radarscope. See ground clutter. ii. In a radio receiver, the direct electrical connection between a circuit or component and the… …   Aviation dictionary

  • Ground (electricity) — In electrical engineering, ground or earth may be the reference point in an electrical circuit from which other voltages are measured, or a common return path for electric current, or a direct physical connection to the Earth. A typical earthing… …   Wikipedia

  • Ground loop (electricity) — In an electrical system, a ground loop usually refers to a current, generally unwanted, in a conductor connecting two points that are supposed to be at the same potential, often ground, but are actually at different potentials. Ground loops… …   Wikipedia

  • circuit, simplex —    A circuit using ground return and permitting communications in either direction one direction at a time …   IT glossary of terms, acronyms and abbreviations

  • Ground plane — In electrical engineering, a ground plane is an electrically conductive surface. Radio antenna theory In telecommunication, a ground plane structure or relationship exists between the antenna and another object, where the only structure of the… …   Wikipedia

  • ground — I. noun Usage: often attributive Etymology: Middle English, from Old English grund; akin to Old High German grunt ground Date: before 12th century 1. a. the bottom of a body of water b. plural (1) sediment 1 (2) ground c …   New Collegiate Dictionary

  • Single-wire earth return — (SWER) or single wire ground return is a single wire transmission line for supplying single phase electrical power from an electrical grid to remote areas at low cost. It is principally used for rural electrification, but also finds use for… …   Wikipedia

  • Simplex circuit — In telecommunication, the term simplex circuit has the following meanings: 1. A circuit that provides transmission in one direction only. 2. Deprecated definition: A circuit using ground return and affording communication in either direction, but …   Wikipedia

  • High Voltage Isolation and Ground Potential Rise — This article outlines the principles of High Voltage Isolation (HVI) and Ground Potential Rise (GPR). Most often questions of concern arise to anyone associated with the use of any communication signal (analog or digital) via a metallic or fiber… …   Wikipedia

  • Printed circuit board — Part of a 1983 Sinclair ZX Spectrum computer board; a populated PCB, showing the conductive traces, vias (the through hole paths to the other surface), and some mounted electrical components A printed circuit board, or PCB, is used to… …   Wikipedia

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