Paper
1 May 2015 Side band suppression for wide band optical RoF systems
Hraghi Abir, Samir Ben Abid, Mourad Menif
Author Affiliations +
Abstract
In this paper, we propose a flexible monocycle generator that is based on multi-tonal excitation of a dual-arm MZM. The proposed generator permits the generation of different waveforms, such as Gaussian, first order Gaussian derivative, sinusoidal, cosine and sinc pulses. We exploit the proposed generator in order to generate the International Telecommunication Union-Radiocommunication( ITU-R) recommended channelization which contains four carrier frequencies, spaced by 2.16 GHz (58.32 GHz, 60.48 GHz, 62.64 GHz and 64.80 GHz). This millimeter waves (mmwaves) have attracted a great deal of attention in the Radio over Fiber (RoF) systems. The main challenge of the RoF system is to provide higher bands and increase significantly data rate with using millimeter-wave (mm-wave) band.
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Hraghi Abir, Samir Ben Abid, and Mourad Menif "Side band suppression for wide band optical RoF systems", Proc. SPIE 9516, Integrated Optics: Physics and Simulations II, 951619 (1 May 2015); https://doi.org/10.1117/12.2180566
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KEYWORDS
Extremely high frequency

Radio over Fiber

Radio optics

Hybrid fiber radio

Modulators

Picosecond phenomena

Telecommunications

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