The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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Antenna Factor Calibration by Standard Antenna Method at Open Area Test Site

야외 시험장에서 표준안테나법에 의한 안테나인자 교정

  • Published : 1999.08.01
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Abstract

This paper describes the measurement system of antenna factor using standard antenna method in OATS(Open Area Test Site) of KRISS(Korea Research Institute of Standards and Science) and methods for reducing an environmental noise affecting antenna factor. The range of measurement frequency is 30 - 1000 MHz, all control and data acquisition were done by computer automatically. Measurement results of antenna factors are presented, total uncertainty of antenna factor is $\pm$1 dB.

본 논문은 한국표준과학연구원의 야외시험장에서 표준안테나법을 이용하여 안테나인자측정 시스템에 관하여 기술하고 주변 잡음이 안테나인자에 미치는 영향을 줄이기 위한 방법에 대해 논한다. 측정주파수의 범위는 30~1000 MHz이며, 모든 제어와 데이터 수집은 컴퓨터를 이용하여 자동화 하였다. 측정한 안테나인자를 나타내었고, 안테나인자의 총 측정불확도는 $\pm$1 dB 이다.

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References

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