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Proceedings Paper

Data-carried optical ultra-wideband monocycle pulses generation using two DGD modules
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Paper Abstract

A novel method to generate ultra-wideband (UWB) signals based on two differential group delay modules and one Mach-Zehnder Modulator is proposed. Both simulation and experiments verified that the method could generate two kinds of UWB monocycles using low bit-rate non-return-to-zero data source (1Gbps). The monocycles have a fractional bandwidth of 127% at centre frequency 5.5GHz.

Paper Details

Date Published: 11 November 2008
PDF: 7 pages
Proc. SPIE 7136, Optical Transmission, Switching, and Subsystems VI, 71363R (11 November 2008); doi: 10.1117/12.803414
Show Author Affiliations
Shangyuan Li, Tsinghua Univ. (China)
Yabin Ye, CREATE-NET (Italy)
Xiaoping Zheng, Tsinghua Univ. (China)
Hanyi Zhang, Tsinghua Univ. (China)


Published in SPIE Proceedings Vol. 7136:
Optical Transmission, Switching, and Subsystems VI
Ken-ichi Kitayama; Pierpaolo C. Ghiggino; Kim Roberts; Yikai Su, Editor(s)

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