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An Interface Configuration of Passive Integrated Picocell for the Wireless Broadband Internet System  

Song Ju Bin (Kyung Hee University)
Kim Young-Il (ETRI)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.42, no.12, 2005 , pp. 53-62 More about this Journal
Abstract
This paper presents an interface configuration between the Access Point(AP) of Wibro and Radio Over Fiber(ROF) transceivers for the wireless broadband internet system. The wireless internet could provides 60km/h mobility and 50Mbps IP based data services for each mobile terminal. Thus, low cost of each cell is inevitably required. This paper suggests an interface configuration between AP and Passive Integrated Picocell(PIP) involving ROF links. Characteristics of a typical Fabry-Perot ROF link and a PIP using a passive Electro-Absorption Modulator(EAM) are described and measured for wireless internet applications. In addition, results of RF coverage of a PIP have been shown.
Keywords
Wibro; Radio over Fiber; Passive Integrated Picocell;
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