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reflection loss

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  • Reflection loss — In telecommunications, reflection loss occurs on a line which results in part of the energy being reflected back to the source. This can occur: #At a discontinuity or impedance mismatch, e.g. in a transmission line, the ratio of the incident… …   Wikipedia

  • reflection loss — atspindžio nuostoliai statusas T sritis fizika atitikmenys: angl. reflection loss vok. Reflexionsverluste, m rus. потери при отражении, f pranc. pertes par réflexion, f …   Fizikos terminų žodynas

  • reflection loss of light — šviesos atspindžio nuostoliai statusas T sritis radioelektronika atitikmenys: angl. reflection loss of light vok. Lichtverluste durch Reflexion, m rus. потери при отражении света, f pranc. pertes photoniques par réflexion, f …   Radioelektronikos terminų žodynas

  • Loss — may refer to:*A negative difference between retail price and cost of production *An event in which the team or individual in question did not win. *Loss (baseball), a pitching statistic in baseball *Attenuation, a reduction in amplitude and… …   Wikipedia

  • Reflection seismology — (or seismic reflection) is a method of exploration geophysics that uses the principles of seismology to estimate the properties of the Earth s subsurface from reflected seismic waves. The method requires a controlled seismic source of energy,… …   Wikipedia

  • Reflection coefficient — The reflection coefficient is used in physics and electrical engineering when wave propagation in a medium containing discontinuities is considered. A reflection coefficient describes either the amplitude or the intensity of a reflected wave… …   Wikipedia

  • Return loss — In telecommunications, return loss or reflection loss is the loss of signal power resulting from the reflection caused at a discontinuity in a transmission line or optical fiber. This discontinuity can be a mismatch with the terminating load or… …   Wikipedia

  • Mismatch loss — in transmission line theory is the amount of power expressed in decibels that will not be available on the output due to impedance mismatches and reflections. A transmission line that is properly terminated, that is, terminated with the same… …   Wikipedia

  • Path loss — (or path attenuation) is the reduction in power density (attenuation) of an electromagnetic wave as it propagates through space. Path loss is a major component in the analysis and design of the link budget of a telecommunication system.This term… …   Wikipedia

  • Electron energy loss spectroscopy — In electron energy loss spectroscopy (EELS) a material is exposed to a beam of electrons with a known, narrow range of kinetic energies. Some of the electrons will undergo inelastic scattering, which means that they lose energy and have their… …   Wikipedia

  • Day of Private Reflection — The Day of Private Reflection is a day of remembrance created to acknowledge and reflect upon the conflict in Northern Ireland. It was proposed by Healing Through Remembering, a cross community organisation devoted to dealing with the legacy of… …   Wikipedia

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