8 December 1995 Optical wireless: a prognosis
Author Affiliations +
Proceedings Volume 2601, Wireless Data Transmission; (1995); doi: 10.1117/12.228143
Event: Photonics East '95, 1995, Philadelphia, PA, United States
Abstract
This paper sets out to review the applications for optical free space links in future broadband networks, covering both long (0.5 to 5 km) and short (< 500 m) external as well as internal systems. The fundamental properties of optical systems -- high bandwidth, minimal regulation and potential low cost, together with the challenges of a relatively low power margin and extreme attenuation in heavy fog -- are evaluated in the light of 5 year's research by the authors.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Peter P. Smyth, Philip L. Eardley, Kieran T. Dalton, David Roger Wisely, Paul McKee, David Wood, "Optical wireless: a prognosis", Proc. SPIE 2601, Wireless Data Transmission, (8 December 1995); doi: 10.1117/12.228143; http://dx.doi.org/10.1117/12.228143
PROCEEDINGS
14 PAGES


SHARE
KEYWORDS
Local area networks

Holograms

Receivers

Radio optics

Fiber optic gyroscopes

Signal attenuation

Free space optics

Back to Top