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Proceedings Paper

Microcellular radio transmission over passive optical fiber network with heterodyne detection
Author(s): Jiunn-Shyen Wu; Jingshown Wu; Hen-Wai Tsao
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Paper Abstract

A microcellular system with radio signals transmitted over a passive optical network is proposed. External amplitude- and phase-modulation are employed in the base station (BS) and the radio port (RP), respectively. A remodulation scheme is used at RPs to eliminate the need of active optical source. An optical local oscillator is employed at BS receiver for heterodyne detection to eliminate the distortions caused by remodulation. Theoretical analysis is carried out and the system capacity is also estimated. It shows that two 200 mW and 25 mW and 25 mW Nd:YAG lasers can serve 16 microcells and provide a total number of 1600 channels for a macrocell with radius 5 km.

Paper Details

Date Published: 18 September 1995
PDF: 8 pages
Proc. SPIE 2556, Wireless Communications, (18 September 1995); doi: 10.1117/12.220884
Show Author Affiliations
Jiunn-Shyen Wu, National Taiwan Univ. (Taiwan)
Jingshown Wu, National Taiwan Univ. (Taiwan)
Hen-Wai Tsao, National Taiwan Univ. (Taiwan)

Published in SPIE Proceedings Vol. 2556:
Wireless Communications
Jing-Jong Pan, Editor(s)

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