Title :
30-1000 MHz field strength standard developed in anechoic chamber
Author_Institution :
Electrotech. Lab., Ibaraki, Japan
fDate :
12/1/1992 12:00:00 AM
Abstract :
An accurate electric field strength for the frequency range of 30 MHz to 1000 MHz has been developed in a full anechoic chamber with 1-Σ uncertainty less than ±1.9%. Reflection parameters of walls at frequencies below 200 MHz are evaluated experimentally, and the errors due to these waves are compensated in the standard and calibrations of the antennas
Keywords :
anechoic chambers; electromagnetic wave reflection; field strength measurement; measurement standards; 30 to 1000 MHz; anechoic chamber; calibrations; electric field strength; walls reflection parameters; Anechoic chambers; Antenna measurements; Antenna theory; Frequency; Measurement standards; Receiving antennas; Reflection; Reflector antennas; Standards development; Voltage;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
