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An optoelectronic multiplexer for wireless transmissions of high‐speed data‐modulated microwave sub‐carriers
Author(s) -
GutiérrezMartínez Celso,
SantosAguilar Joel,
MoralesDíaz Adolfo,
TorresFórtiz José Alfredo,
MezaPérez Jacobo
Publication year - 2016
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.29593
Subject(s) - multiplexer , microwave , multiplexing , electronic engineering , wireless , multi mode optical fiber , optical carrier transmission rates , wavelength division multiplexing , orthogonal frequency division multiplexing , computer science , electrical engineering , engineering , physics , optical fiber , telecommunications , optoelectronics , radio over fiber , channel (broadcasting) , wavelength
In this article, an optoelectronic multiplexing scheme is reported. This scheme results from the association of a multimode laser and the chromatic dispersion on standard single mode optical fiber. The frequency response of this system shows a series of microwave band‐pass windows, which can be used for allocating modulated microwave subcarriers. Under this operating principle, the multiplexing of two data‐modulated microwave subcarriers at 2.4 and 7.2 GHz is described in this work. 100 Mbps‐NRZ and vector digital data (QPSK, mQAM) were transmitted and evaluated. The performance of the multiplexing scheme shows that it can be used for high‐speed wired or wireless transmissions. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:486–490, 2016
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