A millimeter-wave radio-over-fiber system for overcoming fiber dispersion-induced signal cancellation effect

Chattopadhyay, Taraprasad

doi:10.1007/s11801-012-1200-6

Cited by 5 publications

(2 citation statements)

References 16 publications

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“…This design decision is mainly because of two reasons: (1) to reduce the effects of optical beat interference (OBI) over the SNR at the output of the optical receiver [99,100].…”

Section: Wavelength Allocationmentioning

confidence: 99%

Knowledge-based framework for the design of millimeter-wave (60 GHz) radio over fiber land networks

et al. 2015

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This paper presents the research work involved in the development of a knowledge-based framework for the design of millimeter-wave 60 GHz radio over fiber (RoF) land networks. It combines object-oriented, rule-based, technical information, and procedural functions to support engineers in the conceptual and preliminary design of a network. The overall framework is organized in two main modules: the first module is a tutorial of the terminology and basic principles in the design of RoF networks. The second module is a design assistant system that requests input data from the user about the functional network requirements and its prioritized figures of merit. The proposed design assistant is capable of providing support on the major activities of the 60 GHz RoF land network design such as downlink and uplink channel assignment and network clustering, wavelength allocation, optical link design, and network integration. The assistant is user interactive through the implementation of a graphical user interface. To illustrate the validation of such framework, we present a case of study of a network design with specific requirements.

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“…This design decision is mainly because of two reasons: (1) to reduce the effects of optical beat interference (OBI) over the SNR at the output of the optical receiver [99,100].…”

Section: Wavelength Allocationmentioning

confidence: 99%

Knowledge-based framework for the design of millimeter-wave (60 GHz) radio over fiber land networks

et al. 2015

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“…Millimeter-wave spectrum (30-300 GHz), introduces a prominent opportunity to augment spectrums. In radio over fiber systems, numerous studies have been demonstrated in the context of millimeter wave and their generation [2][3]. These methods can be divided as: dual wavelength laser injection locking [4], four wave mixing [5], optical heterodyne [6].…”

Section: Introductionmentioning

confidence: 99%

A Low Cost all Optical Photonic Technique Based on Brillouin Scattering for mm-Wave Generation

Bansal¹,

Sindhwani

2022

J. Phys.: Conf. Ser.

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Generation of millimeter wave (mm-wave) in radio over fiber (ROF) systems is suffered from nonlinearity effects in optical fiber communication. In order to mitigate the degrading effects, a low cost all optical photonic method for the generation of mm-wave is proposed in this work. Therefore, work is accentuated on the enhanced frequency shift based on stimulated Brillouin scattering (SBS) by utilizing only one pump source. Effect of length of optical fiber, launched power and photo detector quantum efficiency is investigated over proposed architecture in order to observe power fading effects. Photonically stable, mm-wave is realized productively in the cost effective way using SBS incorporating different frequencies from 20 GHz-80 GHz. Results reveals that USB (upper sidebands) and LSB (lower sidebands) generated with demonstrated system have high power and good SNR. This makes system appropriate for radio over fiber system.

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Power Fading Effects in Millimeter-Wave Radio Over Fiber (RoF) Link

Mohamed

Sam

Ngajikin³

2015

Lecture Notes in Electrical Engineering

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A millimeter-wave radio-over-fiber system for overcoming fiber dispersion-induced signal cancellation effect

Cited by 5 publications

References 16 publications

Knowledge-based framework for the design of millimeter-wave (60 GHz) radio over fiber land networks

Knowledge-based framework for the design of millimeter-wave (60 GHz) radio over fiber land networks

A Low Cost all Optical Photonic Technique Based on Brillouin Scattering for mm-Wave Generation

Power Fading Effects in Millimeter-Wave Radio Over Fiber (RoF) Link

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