Zener Diode Model Pspice

June 8th, 2008

Alignment Laser

Comments Off

No items matching your keywords were found.

Zener Diode Model Pspice

No items matching your keywords were found.

Study of Laser Diode and Edfa

$111.53

This book basically gives the over view about The properties of erbiumdoped fiber amplifier (EDFA) such as gain and noise figure have been studied. By determining the characteristics of the 980nm, 1480nm 1550nm laser sources and ASE (amplified spontaneous emission) at the output of the amplifier used to determine the gain and noise figure of EDFA. This model allows to follow the signal (1550nm), pump (980nm) and ASE as they propagate along the fiber and determine population inversion .The both forward and backward propagation ASE are important in determining the overall gain and noise figure. For the amplification of more than 80 channels the DWDM (Dense Wavelength Division Multiplexing) has required CBand (15251565)nm and LBand (15651610)nm EDFA.We show that a flat gain spectrum can be achieved in the range from 1565 to 1610 nm when the EDF length, pump power and pump configuration are appropriately chosen. Special care must be taken when selecting the EDF length. Author: Kumar, Pankaj/ Kumar, Chakresh/ Chack, Devendra Binding Type: Paperback Number of Pages: 68 Publication Date: 2011/06/19 Language: English Dimensions: 9.02 x 5.98 x 0.16 inches

Introduction to PSpice

$37.73

No Synopsis Available

DIODE

$12

When these electrical items fail there is little choice but to renew - With this genuine Suzuki par..

PSPICE Power Electronic and Power Circuit Simulation

$38.44

This book shows how to use PSpice to quickly analyze common industrial power electronic and power circuits. It would be most useful to an electrical engineer. The book begins with a brief review of PSpice with DC, AC, and transient analyses of simple circuits. It follows with examples that solve typical industrial circuit problems. One of the examples predicts the waveform of the electrical noise that would be transmitted through an inductor. In that example, PSpice would help the engineer properly size a filtering inductor. This can be important if the inductor is large or a custom item. Other examples find steady state and transient solutions for unbalanced three phase faults. PSpices Probe program is used to make realistic output traces of transient analysis voltages, currents, and powers. All of the books examples are done with the free (Demo) Release 16.0 version of PSpice. Sources for obtaining free (Demo) copies of PSpice and other Spice programs are provided. Author: Tubbs, Stephen Philip Binding Type: Paperback Number of Pages: 140 Publication Date: 2008/09/01 Language: English Dimensions: 11.00 x 8.25 x 0.30 inches