Comparative Study of UWB Communications over Fiber using Direct and External Modulations

V  Khanaa; Krishna Mohanta  and T  Saravanan

doi:10.17485/ijst/2013/v6isp6.21

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Comparative Study of UWB Communications over Fiber using Direct and External Modulations

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2013/v6isp6.21

Year: 2013, Volume: 6, Issue: Supplementary 6, Pages: 1-4

Original Article

Comparative Study of UWB Communications over Fiber using Direct and External Modulations

V. Khanaa^1*, Krishna Mohanta² and T. Saravanan³

^1,2Department of CSE, Sri Sai Ram Engg. College [email protected]
^1,2Department of ECE, Bharath University, [email protected]
³Professor & Head, Department of ETC, [email protected]
*Author for Correspondence
Khanaa
Department of CSE,
Email:[email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

This work presents an analysis of the Ultra Wide Band (UWB) Radio Frequency transmission over fiber using two types of modulation, direct and external. Both the modulation schemes are simulated by using OPTSIM 5.3 and optimized.
Keywords: UWB, MB-OFDM, Radio Over Fiber, MZM, VCSEL, Q-Factor.