optical isolator

optical isolator

English-Russian dictionary on household appliances. 2014.

Смотреть что такое "optical isolator" в других словарях:

  • Optical isolator — This article is about the optical component. For the optoelectronic component, see Opto isolator. An optical isolator, or optical diode, is an optical component which allows the transmission of light in only one direction. It is typically used to …   Wikipedia

  • Isolator — may refer to: * Isolator (EP), by Two Hours Traffic * Isolator switch, used in electrical circuits * Isolator, an electrical component in which one port of a three port circulator is terminated in a load * Optical isolator, a directional device… …   Wikipedia

  • Optical circulator — symbol An optical circulator is a special fiber optic component that can be used to separate optical signals that travel in opposite directions in an optical fiber, analogous to the operation of an electronic circulator. An optical circulator is… …   Wikipedia

  • Optical communication — is any form of telecommunication that uses light as the transmission medium. An optical communication system consists of a transmitter, which encodes a message into an optical signal, a channel, which carries the signal to its destination, and a… …   Wikipedia

  • Optical amplifier — An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from… …   Wikipedia

  • Opto-isolator — This article is about the electronic component. For the optical component, see optical isolator. Schematic diagram of an opto isolator showing source of light (LED) on the left, dielectric barrier in the center, and sensor (phototransistor) on… …   Wikipedia

  • Metall-Isolator-Übergang — Als Metall Isolator Übergang bezeichnet man einen Phasenübergang, der auf Quanteneigenschaften der Materie beruht. Dabei treten insbesondere Änderungen der Transporteigenschaften eines Materials, z. B. der elektrischen Leitfähigkeit oder des …   Deutsch Wikipedia

  • Diode — Figure 1: Closeup of a diode, showing the square shaped semiconductor crystal (black object on left) …   Wikipedia

  • Faraday rotator — A Faraday rotator is an optical device that rotates the polarization of light due to the Faraday effect, which in turn is based on a magneto optic effect.The Faraday rotator works because one polarization of the input light is in ferromagnetic… …   Wikipedia

  • Quantum cryptography — Quantum cryptography, or quantum key distribution (QKD), uses quantum mechanics to guarantee secure communication. It enables two parties to produce a shared random bit string known only to them, which can be used as a key to encrypt and decrypt… …   Wikipedia

  • Isolation — The term Isolation may refer to:* Solitude, the psychological phenomenon * Solitary confinement * Isolation (health care), measures taken to prevent the spread of communicable disease in a patient. See also Quarantine. * Isolation tank, sensory… …   Wikipedia

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