short-circuit parameters
51Return ratio — The return ratio of a dependent source in a linear electrical circuit is the negative of the ratio of the current (voltage) returned to the site of the dependent source to the current (voltage) of a replacement independent source. The terms loop… …
52NEYRPIC ACS 450 — is a satellite tracking system designed, manufactured and distributed by Alstom. It is destined to be mounted on all parabolic antennas covering frequencies from L to Ku band, for tracking geostationary satellites in a stable or inclined orbit.… …
53Non-Radiative Dielectric waveguide (NRD) — Figure 1 Contents 1 Introduction 2 The dispersion relation in the NRD wave …
54Electronic music — For electronic musical instruments, see Electronic musical instrument. For other uses, see Electronic music (disambiguation). See also: List of electronic music genres and List of electronic music festivals Electronic music is music that… …
55Inductance — Electromagnetism Electricity · …
56Buffer amplifier — A buffer amplifier (sometimes simply called a buffer) is one that provides electrical impedance transformation from one circuit to another. Two main types of buffer exist: the voltage buffer and the current buffer. Figure 1: Top: Ideal voltage… …
57Photoconductive atomic force microscopy — (pc AFM) is a scientific technique.. Multi layer photovoltaic cells have gained popularity since mid 1980s.[1] At the time, research was primarily focused on single layer photovoltaic (PV) devices between two electrodes, in which PV properties… …
58Electronic musical instrument — An electronic musical instrument is a musical instrument that produces its sounds using electronics. In contrast, the term electric instrument is used to mean instruments whose sound is produced mechanically, and only amplified or altered… …
59Ferroresonance — The phenomenon of Ferroresonance is the occurrence of an unstable high voltage, typically on 3 phase electrical systems which only occurs under specific conditions. The nature of the overvoltage can cause the failure of equipment.Ferroresonance… …
60RadioShack — Infobox Company company name = RadioShack Corporation company company type = nyse|RSH company slogan = Do Stuff foundation = 1921 location = Fort Worth, Texas, USA key people = Julian Day, Current CEO industry = Retail num employees = 37500+… …
