Photonic Generation of Triangular Shaped Microwave Pulses Using Stimulated Brillouin Scattering (SBS)

M Baskaran; S Sevagan; Vijay MK

Proceedings of the First International Conference on Advanced Scientific Innovation in Science, Engineering and Technology, ICASISET 2020, 16-17 May 2020, Chennai, India

Research Article

Photonic Generation of Triangular Shaped Microwave Pulses Using Stimulated Brillouin Scattering (SBS)

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@INPROCEEDINGS{10.4108/eai.16-5-2020.2304194,
    author={M  Baskaran and S  Sevagan and Vijay  MK},
    title={Photonic Generation of Triangular Shaped Microwave Pulses Using Stimulated Brillouin Scattering (SBS)},
    proceedings={Proceedings of the First  International Conference on Advanced Scientific Innovation in Science, Engineering and Technology, ICASISET 2020, 16-17 May 2020, Chennai, India},
    publisher={EAI},
    proceedings_a={ICASISET},
    year={2021},
    month={1},
    keywords={department of electronics and communication engineering sri sairam engineering college chennai-600044 india},
    doi={10.4108/eai.16-5-2020.2304194}
}

M Baskaran
S Sevagan
Vijay MK
Year: 2021
Photonic Generation of Triangular Shaped Microwave Pulses Using Stimulated Brillouin Scattering (SBS)
ICASISET
EAI
DOI: 10.4108/eai.16-5-2020.2304194

M Baskaran¹^,*, S Sevagan², Vijay MK³

1: Department of Electronics and Communication Engineering, Sri Sairam Engineering College, Chennai-600044, India
2: Department of Electronics and Communication Engineering, Sri Venkateswaraa College of Technology, Chennai-602105, India
3: Department of Computer Science and Engineering, St.Joseph’s Institute of Technology, Chennai-600119, India

*Contact email: baski.maha@gmail.com

Abstract

A triangular shaped microwave pulse is generated by optical heterodyning principle using Stimulated Brillouin Scattering (SBS) in an optical fiber communication link. A narrowband Distributed Feedback (DFB) Laser diode of wavelength 1552.52 nm, LiNbO Mach Zehnder Modulator (MZM), Highly Nonlinear Fiber (HNLF) of length 20 Km and Optical receiver that comprise high power optical pump source, circulator, PIN photo detector and Band pass filter form the link. Finally, a Radio over Fiber system for the generation of triangular shaped microwave pulse is built through simulation.

Keywords: department of electronics and communication engineering sri sairam engineering college chennai-600044 india

Published: 2021-01-27
Publisher: EAI

: http://dx.doi.org/10.4108/eai.16-5-2020.2304194