320 Channel Optically Amplified 1550 nm Light wave Directly Modulated CATV Transport System Performance Improvement Using Optical Injection Technique

AIUB Journal of Science and Engineering

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Field Value
 
Title 320 Channel Optically Amplified 1550 nm Light wave Directly Modulated CATV Transport System Performance Improvement Using Optical Injection Technique
 
Creator Hossain, Tanvir
Islam, Tadbirul
Uddin, Mohammad Nasir
 
Subject External Light Injection Technique
Cable TV
Optical Communication
High Channel density CATV system
 
Description This paper proposed and successfully demonstrated 320 channel optically amplified 1550 nm light wave directly modulated high channel density CATV transport system. The optical injection technique increases the photon density of the modulation section and improves the overall performance of the fiber optical CATV system. Designed network demonstrates the improvement of transmission distance and channel density. Good performance in terms of output power, Composite Triple Beat (CTB), Signal to Noise Ratio (SNR), Composite Second Order (CSO) and Carrier to Noise ratio (CNR) has been observed by utilizing optical injection technique. Almost about 74 dBm Composite Second Order (CSO) has been achieved by utilizing 14 dBm optical injection techniques.
 
Publisher American International University-Bangladesh
 
Date 2020-01-06
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier http://ajse.aiub.edu/index.php/ajse/article/view/76
 
Source AIUB Journal of Science and Engineering (AJSE); Vol 16 No 2 (2017): AJSE Volume 16 Issue 2 (2017); 107 – 112
2520-4890
1608-3679
 
Language eng
 
Relation http://ajse.aiub.edu/index.php/ajse/article/view/76/57
 
Rights Copyright (c) 2020 AIUB Journal of Science and Engineering (AJSE)
https://creativecommons.org/licenses/by-nc-nd/4.0
 

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