Performance Evaluation of All Optical 2R Regenerators Based on Four Wave Mixing
Journal Title: UNKNOWN - Year 2015, Vol 4, Issue 2
Abstract
"An optical signal propagates through a transmission link comprised of fiber and various components,the signal becomes degraded by various impairments such as Amplified spontaneous emission noise, dispersion, and fiber nonlinearities. In order to transmit the optical signal at longer distance, the signal should be regenerated in the intermediate nodes by cleaning up the accumulated noise and distortion. An all optical regenerator is an effective way to overcome these limitations. In this paper, All optical 2R regenerator is designed based on four wave mixing. The performance of regenerator is analyzed using power transfer function, BER measurement etc. The 2R and can be simulated using a commercial optical system simulator named OptiSystem 12.0 by Optiwave. "
Noncollagenous NC16 Subdomains of Collagen XVII Important for Triple Helix Folding Direction
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A Power Effective UWB Sensor Tag with Time Domain Sensor Interface and a Vivaldi Antenna as a Transceiver
A wirelessly powered UWB sensor tag is proposed for sensing application and a Vivaldi antenna is used for effective transmission and reception of sensed information. Instead of traditional ADC a PPM-UWB is used to conver...
Spatial Temporal Change in Literacy Rate of Punjab
Literacy rate of any state and country reflects the social, economic and political status of respective place. Meaning of literacy is different in different country. Literacy rate vary from place to place and it increase...
Investigations on Spectral Efficiency of Optical Communication System Using Wavelength Division and Sub Carrier Multiplexing
The growth of optical fiber communication had been tremendous over the past few decades. Multichannel optical systems using Time Division Multiplexing (TDM), Wavelength Division Multiplexing (WDM), Sub Carrier Multiplexi...
Matrix Convolution using Parallel Programming
The convolution theorem is used to multiply matrices of two different sizes i.e. matrices in which the number of rows in the first matrix is not equal to the number of columns in the second matrix. In this study, the mul...