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A 15-meter multi-gi...
A 15-meter multi-gigabit W-band bidirectional wireless bridge in fiber-optic access networks
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- Pang, Xiaodan, 1986- (författare)
- RISE ACREO AB; Technical University of Denmark
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Olmos, JJ Vegas (författare)
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Lebedev, Alexander (författare)
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Monroy, Idelfonso Tafur (författare)
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2013
- 2013
- Engelska.
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Ingår i: 2013 IEEE International Topical Meeting on Microwave Photonics, MWP 2013. - : Institute of Electrical and Electronics Engineers (IEEE). - 9781467360715 ; , s. 37-40
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We present a bidirectional wireless bridge in the W-band enabling the seamless convergence between the wireless and fiber-optic access networks. In the downlink, a 16 Gbit/s QPSK signal is photonically up-converted at the wireless transmitter and electrically down-converted at the wireless receiver. The down-converted signal is re-modulated on to the lightwave and transmit further through the fiber-optic system. In the uplink, both up-and down-conversion are performed by electrical means. Furthermore, we investigate both passive and active wireless transmitters in this work for both downlink and uplink transmissions. With an active wireless transmitter, up to 15 meters wireless transmission is successfully achieved with a BER below the 7% FEC limit in the downlink.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Nyckelord
- radio-over-fiber
- w-band communications
- optical access network
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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