Integrated Wireless and Wired Signal in the Hybrid Access System

Chun Lei Zhang; Cai Hua Yan; Hai Ling Chen

doi:10.4028/www.scientific.net/AMM.303-306.2058

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 303-306Integrated Wireless and Wired Signal in the Hybrid...

Integrated Wireless and Wired Signal in the Hybrid Access System

Abstract:

To meet the demands of different high bandwidth services, we demonstrated a hybrid access network simultaneously transmitting wired and wireless signals. In the downstream, wireless signals are modulated and transmitted in phase modulation format at the optical carrier and wired signals are re-modulated in intensity modulation format, different de-modulation schemes are used at optical network unit (ONU) side; In the upstream, carrier reuse technology are adopted to re-modulate and transmit uplink signals to the optical line terminal (OLT). Simulation results show user ends could get acceptable performance of the wirless and wired signals.

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Periodical:

Applied Mechanics and Materials (Volumes 303-306)

Pages:

2058-2061

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.303-306.2058

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Online since:

February 2013

Authors:

Chun Lei Zhang, Cai Hua Yan, Hai Ling Chen

Keywords:

Quadrature Modulation, Radio over Fiber, WDM-PON

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