Paper
7 January 2011 An all-optical UWB generation and modulation scheme for multiuser UWB-over-fiber system
Author Affiliations +
Proceedings Volume 7987, Optoelectronic Materials and Devices V; 79870P (2011) https://doi.org/10.1117/12.888112
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China
Abstract
An all-optical UWB pulses generation and modulation scheme based on a semiconductor optical amplifier and a DWDM is proposed and demonstrated, which has potential applications in multiuser UWB-Over-Fiber communications systems. Using proposed scheme, pulse amplitude modulation (PAM), pulse polarity modulation (PPM) and pulse shape modulation (PSM) can be conveniently realized.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fei Wang, Xinliang Zhang, Enming Xu, and Yin Zhang "An all-optical UWB generation and modulation scheme for multiuser UWB-over-fiber system", Proc. SPIE 7987, Optoelectronic Materials and Devices V, 79870P (7 January 2011); https://doi.org/10.1117/12.888112
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KEYWORDS
Modulation

Dense wavelength division multiplexing

Gaussian pulse

Telecommunications

Transmittance

Fiber Bragg gratings

Picosecond phenomena

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