Low-pass electronic filter, Electrical Engineering

Low-pass electronic filter:

The capacitors and inductors are the reactive elements of the filter. The number of elements ascertains the order of the filter. In this situation, an LC tuned circuit being employed in a band-pass or band-stop filter is considered a single element although it contains two components.

At high frequencies (above approximate 100 megahertz), sometimes the inductors contains single loops or strips of sheet metal, and the capacitors contain adjacent strips of metal. These inductive or capacitive pieces of metal are termed as stubs.

155_Low-pass electronic filter.png

Single element types

 A low-pass electronic filter realised through an RC circuit

The very simple passive filters, RC and RL filters, involve only one reactive element, except hybrid LC filter that is characterized by inductance and capacitance integrated in one element.

Posted Date: 1/10/2013 6:10:58 AM | Location : United States







Related Discussions:- Low-pass electronic filter, Assignment Help, Ask Question on Low-pass electronic filter, Get Answer, Expert's Help, Low-pass electronic filter Discussions

Write discussion on Low-pass electronic filter
Your posts are moderated
Related Questions
what are accidents in an organisation

If a high resolution emcoder is used for position control, will the number of pole count in the DC motor be matter? What is the requirement for the DC motor in order to work with h

y more number of resistance and capacitor are used in a circuit what is the purpose to add ore than one..?

A 100-kW, 230-V shunt generator has R a = 0.05  and R f = 57.5 . If the generator operates at rated voltage, calculate the induced voltage at (a) full load, and (b) one-half fu


Define ruled surface and surface of revolution. Illustrate in detail B-spline and cubic Bezier surfaces with their important properties.

DCR  Decrement Instruction This instruction  is used to decrement  the contents of any  register or memory  location by one. There are two  formats.

Q. Justify disadvantages and advantages of packet switching over circuit switching? Ans: Comparison of circuit switching and packet switching showing disadvantages and advan

Discuss the degeneracy of energy of energy states. Solve the Schrodinger’s equation for a free particle in three dimensional boxes and find Eigen values and Eigen function of free

Q. Determine the h-parameters for the circuit shown in Figure and obtain the transfer function V 2 /V 1 when I 2 = 0.