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Upgradable radio-over-fiber transport system
Optical Engineering, 2017An upgradable radio-over-fiber (RoF) transport system is proposed based on a vertical-cavity surface-emitting laser (VCSEL)-composed wavelength selector. The passband window of the wavelength selector can be electrically adjusted to select a specific lightwave from multiple injected optical carriers and attenuate the others.
Chung-Yi Li +3 more
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Power-Over-Fiber for Radio-Over-Fiber-Based Distributed Antenna Systems
CLEO Pacific Rim Conference, 2018Power-over-fiber is one of the essential technologies for simultaneously transmitting data and power in a same optical fiber. This paper introduces power-over-fiber towards practical applications of radio-over-fiber-based distributed antenna systems for future mobile networks.
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Radio over fiber for mobile communications
2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859), 2005Radio over fiber is becoming an increasingly important technology for the in-building wireless market. The dynamic range requirements and optimum choice of laser are identified for this application. Furthermore, a novel architecture based on switched radio over fiber is proposed, which gives important benefits in terms of design, installation and ...
D. Wake +4 more
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Low-Cost Radio-over-Fiber links
LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings, 2007Radio-over-fiber links based on directly modulated lasers for low-cost designs are reviewed. Multimode fiber transmission with VCSELs is promising and is focused on. Key system aspects are investigated and RF transmission over long distances is demonstrated.
Michael Sauer, Andrey Kobyakov
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High performance radio-over-fiber links
2009 IEEE/LEOS Summer Topical Meeting, 2009Radio-over-fiber (RoF) networks with centralized control have been actively pursued to provide future broadband services. This paper explores different strategies to improve the performance of RoF links.
Christina Lim +5 more
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Power-over-Fiber for Radio-over-Fiber Links
2021 European Conference on Optical Communication (ECOC), 2021openaire +1 more source
Radio over Fiber for Broadband Communications
2009The high capacity offered by the optical fiber, combined with the mobility and the flexibility of wireless access, either fixed or not, provides an efficient approach to alleviating the requirements posed by the envisaged provision of any-service, anytime and anywhere, next generation communication networks.
Sotiris Karabetsos +2 more
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DWDM aspects of radio-over-fiber
LEOS 2000. 2000 IEEE Annual Meeting Conference Proceedings. 13th Annual Meeting. IEEE Lasers and Electro-Optics Society 2000 Annual Meeting (Cat. No.00CH37080), 2002Fixed wireless access provides an attractive option for 'last mile' delivery of broadband services in urban areas. The availability of spectrum in the millimeter-wave (mm-wave) band allows delivery of digital voice, video and data services. Optical transport may play an important role in point-to-multipoint (PMP) fixed wireless access systems by ...
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Techniques for Radio over Fiber Networks
2006 IEEE LEOS Annual Meeting Conference Proceedings, 2006In this paper we will present networking concepts for vertically integrated Radio over fibre networks that include complex network functions. We explore the issue that are involved in the construction of dynamically reconfigurable radio-over-fibre networks.
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Optically Powered Radio-Over-Fiber Systems
Conference on Lasers and Electro-Optics, 2018This paper introduces recent works on optically powered radio-over-fiber systems, which drive remote antenna units by power-over-fiber without any other external power supplies. This paper also discusses the perspective on future mobile communications.
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