Evaluation of the operating internal resistance, inductance, and capacitance of intact damped sine wave defibrillators.

Evaluation of the operating internal resistance and capacitance of intact trapezoidal waveform defibrillators.

Multicenter comparison of truncated biphasic shocks and standard damped sine wave monophasic shocks for transthoracic ventricular defibrillation. Transthoracic Investigators.

BACKGROUND The most important factor for improving out-of-hospital ventricular fibrillation survival rates is early defibrillation. This can be achieved if small, lightweight, inexpensive automatic external defibrillators are widely disseminated. Because automatic external defibrillator size and cost are directly affected by defibrillation waveform shape and because of the favorable experience ...

Transmission Line Parameters

Universidad Autónoma de Zacatecas 13.1 Equivalent Circuit ........................................................... 13-1 13.2 Resistance ......................................................................... 13-2 Frequency Effect . Temperature Effect . Spiraling and Bundle Conductor Effect 13.3 Current-Carrying Capacity (Ampacity) ........................ 13-5 13.4 Inductance and Inductive...

Compact Lossy Inductance Simulators With Electronic Control

In this paper two R‑L network simulator configurations employing a single VDDIBA, one resistance and one grounded capacitance are presented. The first configuration is a grounded series resistor-inductor (R‑L) network simulator and the second configuration is intended for grounded parallel resister-inductor (R‑L) circuit simulation. Both the proposed circuits enjoy several beneficial features s...

Reducing the inductance requirements of piezoelectric shunt damping systems

Structural vibration can be reduced by shunting an attached piezoelectric transducer (PZT) with an electrical impedance. Current shunt circuit designs, e.g. a single-mode inductor–resistor network, typically require large inductance values of up to thousands of henries. In practice, discrete inductors are limited in size to around 1 H. By placing an additional capacitance across the terminals o...