'Dc resistance' diaporamas de présentation

Circuitry with a Luttinger liquid

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Power Distribution System and Decoupling Allocation Docent Li-Rong Zheng & Prof. Hannu Tenhunen Laboratory of Electr

Power Distribution System and Decoupling Allocation Docent Li-Rong Zheng & Prof. Hannu Tenhunen Laboratory of Electronics and Computer Systems Royal Institute of Technology (KTH) SE-164 40 Kista, Sweden (lrzheng@ele.kth.se). Outline. Power Supply Noise and Modeling Techniques

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Basic Electrical Characteristics

Basic Electrical Characteristics. Carl Landinger Hendrix Wire & Cable. When Electric Current Flows in a Path. There is a voltage (electrical pressure) driving the current An electric field eminates from the current path A magnetic field surrounds the current

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FREE ENERGY & Antigravity

FREE ENERGY & Antigravity. By William S. Alek INTALEK, INC. June 25, 2005. Are they related?. What is FREE ENERGY and Antigravity?. The short answer is YES! We begin our journey with relativity theory. Did Einstein get it right, or NOT?.

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Foil Windings in Power Inductors: Methods of Reducing AC Resistance

Foil Windings in Power Inductors: Methods of Reducing AC Resistance. Weyman Lundquist President and CEO West Coast Magnetics. SMPS Inductor Winding Resistance Includes AC and DC Resistance. Every successful design requires minimization of total AC plus DC winding losses.

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New high permeability materials for EMI suppression

New high permeability materials for EMI suppression . leticia.leon@ferroxcube.com February 2011. Contents. High permeability materials evolution What is improved? What is new in 3E10 & 3E12? 3E10 3E12 Standard range in 3E10 &3E12 Applications. High permeability materials evolution.

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DC Resistance Unbalance Testing Easy, Low-cost Insurance For Your Poe Systems

Originally ratified by IEEE in 1999 and 2003 respectively, gigabit Ethernet (1000BASE-T) and power over Ethernet (PoE) are two network technologies that today are considered the norm. With both technologies supported by an estimated 85 percent of the installed cabling base, they have proliferated in tandem over the past decade to the point where the many enterprise entities are deploying, or planning to deploy, gigabit Ethernet in the horizontal LAN environment and more PoE devices than ever before.

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The Three Hallmarks of Superconductivity

The Three Hallmarks of Superconductivity. Macroscopic Quantum Effects. Complete Diamagnetism. Flux F. T>T c. T<T c. Magnetic Induction. 0. Flux quantization F = n F 0 Josephson Effects. T c. Temperature. Zero Resistance. I. V. DC Resistance. 0. T c. Temperature.

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