Calculation of the Measurement uncertainty for the field Measurement system field nose

Alexander Kriz, Wolfgang Muellner, Heinrich Garn

Publikation: Beitrag in Buch oder TagungsbandVortrag mit Beitrag in TagungsbandBegutachtung

Abstract

A rigorous analysis of uncertainties involved with frequency-selective field-strength measurements of the radio frequency emission from mobile communications base stations using the innovative Field Nose system is presented. The analysis is based on high-precision measurements. The contributions from antenna patterns, antenna factor calibration, test receiver calibration, temperature coefficients, standing waves and cable losses are considered. An expanded uncertainty (k=2; 95%) of 2.5 dB (2.5 GHz) is found at the worst case frequency.
OriginalspracheEnglisch
TitelEMC'04 Sendai
Seiten369-372
Seitenumfang4
PublikationsstatusVeröffentlicht - 2004
VeranstaltungEMC'04 Sendai -
Dauer: 1 Jan. 2004 → …

Konferenz

KonferenzEMC'04 Sendai
Zeitraum1/01/04 → …

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