Dual band signal generation for millimeter-wave RoF systems with subcarrier multiplexing

A novel optical transmitter for millimeter-wave radio-over-fibre systems is proposed. This transmitter is designed to enable the simultaneous delivery of a subcarrier multiplexed signal at millimeter-wave and microwave frequencies, without optical filtering at the antenna site. The proposed concept...

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Bibliographische Detailangaben
Hauptverfasser:	Ferreira, F., Pato, S., Almeida, P., Silva, H., Monteiro, P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Harmonic analysis Mach-Zehder Modulator Optical fibers Optical filters Optical modulation Optical transmitters Power harmonic filters Radio-over-Fibre Subcarrier Multiplexing
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Beschreibung
Zusammenfassung:	A novel optical transmitter for millimeter-wave radio-over-fibre systems is proposed. This transmitter is designed to enable the simultaneous delivery of a subcarrier multiplexed signal at millimeter-wave and microwave frequencies, without optical filtering at the antenna site. The proposed concept was validated by simulation and experimental tests, attaining linearity improvements over conventional modulators.
DOI:	10.1109/EUROCON.2011.5929311