Utilizing Single Lightwave for Delivering Baseband/FSO/MMW Traffics Simultaneously in PON Architecture

In this work, we demonstrate an integrated optical baseband, free space optical (FSO) communication and millimeter-wave (MMW) traffics through the present passive optical network (PON) architecture by utilizing single wavelength for broadcasting triple-play services. In the execution, we exploit 10...

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Veröffentlicht in:	IEEE access 2019, Vol.7, p.138927-138931
Hauptverfasser:	Yeh, Chien-Hung, Lin, Wen-Piao, Luo, Chien-Ming, Xie, Yue-Ru, Chang, Yao-Jen, Chow, Chi-Wai
Format:	Artikel
Sprache:	eng
Schlagworte:	Adaptive optics Baseband Error correction free space optical (FSO) Free-space optical communication Mach-Zehnder interferometers Millimeter waves millimeter-wave (MMW) On-Off Keying Optical fibers Optical wireless communication (OWC) passive optical network (PON) Passive optical networks
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Beschreibung
Zusammenfassung:	In this work, we demonstrate an integrated optical baseband, free space optical (FSO) communication and millimeter-wave (MMW) traffics through the present passive optical network (PON) architecture by utilizing single wavelength for broadcasting triple-play services. In the execution, we exploit 10 Gbit/s on-off keying (OOK) modulation on 10 GHz Mach-Zehnder modulator (MZM) to produce the downstream baseband signal. And the 10 Gbit/s baseband signal also can cause FSO traffic within the forward error correction (FEC) target after 25 km fiber and 160 m free space transmissions. Moreover, we can utilize the fiber to the extension (FTTE) scheme to provide the 36.42 GHz MMW with 10 Gbit/s OOK data after 25 km fiber link and 8 km extended fiber transmission.
ISSN:	2169-3536 2169-3536
DOI:	10.1109/ACCESS.2019.2940898