Title :
A wide-band FET antenna and its calibration
Author_Institution :
Light & Radiowave Sect., Electrotech. Lab., Ibaraki, Japan
fDate :
2/1/1991 12:00:00 AM
Abstract :
A small and very wideband dipole antenna employing FETs with a bandwidth exceeding 200 Hz to 1000 MHz was developed. The antenna factor in free space was determined by using a TEM cell and the standard antenna method with error within ±3.2%. The characteristics of the TEM cell calibration system were confirmed, and the antenna factor of the antenna was calibrated at frequencies from 100 Hz to 1300 MHz
Keywords :
calibration; dipole antennas; electric variables measurement; field effect transistor circuits; 100 Hz to 1300 MHz; EMI measurement; TEM cell; antenna factor; calibration; dipole antenna; free space; standard antenna; wide-band FET antenna; Antenna measurements; Broadband antennas; Calibration; Capacitance; Dipole antennas; FETs; Frequency; Pulse measurements; TEM cells; Voltage;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
