- modal bandwidth
- оптикамодовая широкополосность
English-Russian dictionary of terminology cable technology.
modal bandwidth
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Modal bandwidth — Modal Bandwidth, in the discipline of telecommunications, refers to the signalling rate per distance unit. The signalling rate can typically be measured in MHz, and the modal bandwidth is expressed as MHz·km (multiplied). The Modal bandwidth of a … Wikipedia
Modal — may refer to: Modal (textile), a textile made from spun Beechwood cellulose fiber Modal analysis, the study of the dynamic properties of structures under vibrational excitation Modal bandwidth, in the discipline of telecommunications, refers to… … Wikipedia
Modal dispersion — is a distortion mechanism occurring in multimode fibers and other waveguides, in which the signal is spread in time because the propagation velocity of the optical signal is not the same for all modes. Other names for this phenomenon include… … Wikipedia
Modal testing — is a form of vibration testing of an object whereby the natural (modal) frequencies, modal masses, modal damping ratios and mode shapes of the object under test are determined. A modal test consists of an acquisition phase and an analysis phase.… … Wikipedia
Multi-mode optical fiber — A 1.25 Gbit/s multi mode fiber Multi mode optical fiber (multimode fiber or MM fiber or fibre) is a type of optical fiber mostly used for communication over short distances, such as within a building or on a campus. Typical multimode links… … Wikipedia
Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c … Wikipedia
Lichtwellenleiter — Kunststoff Lichtwellenleiter LWL Patchkabel konfektionier … Deutsch Wikipedia
Many-worlds interpretation — The quantum mechanical Schrödinger s cat paradox according to the many worlds interpretation. In this interpretation every event is a branch point; the cat is both alive and dead, even before the box is opened, but the alive and dead cats are in… … Wikipedia
Mode scrambler — In telecommunications, a mode scrambler or mode mixer is a device for inducing mode coupling in an optical fiber, or a device that, itself, exhibits a uniform output intensity profile independent of the input mode volume or modal excitation… … Wikipedia
Harmony — This article is about musical harmony and harmonies. For other uses of the term, see Harmony (disambiguation). Disharmony redirects here. For the episode of Angel, see Disharmony (Angel) … Wikipedia
Liste De Problèmes NP-Complets — Ceci est une liste des problèmes NP complets les plus connus en théorie de la complexité des algorithmes, exprimés sous la forme d un problèmes de la décision. Puisqu on connaît plus de 3000 problèmes NP complets, cette liste n est pas exhaustive … Wikipédia en Français
