AN ISOTROPIC ELECTRIC-FIELD PROBE WITH TAPERED RESISTIVE DIPOLES FOR BROAD-BAND USE, 100 KHZ TO 18 GHZ

被引：69

作者：

KANDA, M

DRIVER, LD

机构：

[1] NBS, Boulder, CO, USA, NBS, Boulder, CO, USA

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1987年 / 35卷 / 02期

关键词：

ANTENNAS; DIPOLE; -; Design;

D O I：

10.1109/TMTT.1987.1133614

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A broadband electric-field probe, capable of accurately characterizing and quantifying electromagnetic fields, has been developed at the US National Bureau of Standards. The probe's 8-mm resistively tapered dipole elements allow measurement of electric fields between 1 and 1600 V/m from 1 MHz to 15 GHz, with a flatness of plus or minus 2 dB. A mutually orthogonal dipole configuration provides an overall standard deviation in isotropic response, with respect to angle, that is within plus or minus 0. 3 dB. Both the theoretical and developmental aspects of this prototype electric-field probe are discussed.

引用

页码：124 / 130

页数：7