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The Journal of The Korea Institute of Intelligent Transport Systems Vol.10 No.6 pp.118-125

등가등방성복사전력 기반의 기지국 출력 관리를 위한 측정 연구

임재춘,김종헌,문성원,이영환

A Study on measurement for effective isotropic radiated power based power management of the base stations

Jae-Choon Lim,Jong-Heon Kim,Sung-Won Moon,Young-Hwan Lee

Abstract

In this paper, a WCDMA experimental base station is constructed for power management of mobile communication base station and effective isotropic radiated power is determined by using received power of pilot channel measured on the line-of sight. The measurement system was constructed by a experimental base station and a measurement receiver and the common pilot channel (CPICH) power of the base station was measured. Effective isotropic radiated power (EIRP) of the base station obtained by the measurement value considering correction factor for the errors represented the difference of 0.5 dB compared to the established EIRP of the base station.