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Proceedings Paper

Radio-over-fiber transport system employing free-space optical communication scheme with parabolic reflector
Author(s): Anindya S. Das; Ardhendu Sekhar Patra
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Paper Abstract

A bidirectional radio over fiber (ROF) transport system in combination with optical free space transmission schemes based on WDM, external light injection and optical add-drop multiplexing techniques is proposed and demonstrated. A diverging lens at the fiber end and a parabolic reflector at the receiver end are designed to employ optical free space transmission scheme in the configuration which transmits data-stream of 1~10 Gbps at 12.5 GHz. Excellent BER values and impressive eye diagrams for both down/uplink have shown that our proposed system is convenient and suitable for 80 km optical and 10 m optical free space transmission.

Paper Details

Date Published: 7 February 2015
PDF: 5 pages
Proc. SPIE 9387, Broadband Access Communication Technologies IX, 93870W (7 February 2015); doi: 10.1117/12.2077482
Show Author Affiliations
Anindya S. Das, Sidho-Kanho-Birsha Univ. (India)
Ardhendu Sekhar Patra, Sidho-Kanho-Birsha Univ. (India)


Published in SPIE Proceedings Vol. 9387:
Broadband Access Communication Technologies IX
Benjamin B. Dingel; Katsutoshi Tsukamoto, Editor(s)

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