介绍了近区场强仪的核准原理和方法，着重介绍了近区场强议的自动校准测试系统和软件的研究。
The calibration principle and method of the near region field strength meter are described, especially its auto calibration and test system and the study of software.
该装置具有宽频带、大功率等特点，可以建立高场强的场强校准系统，进行场强探头和近区场强仪的校准。
The device possesses the characteristics of wide band and high power, etc. A high field strength calibration system may be established through its use.
采用电波暗室作为船模预测的试验场地，进行天线方向图、天线耦合度(或隔离度)、近区场强等参数测试。
The antenna radiation pattern and antenna coupling or isolation as well as near electric field strength are measured by using anechoic chamber as the test site of ship model prediction.
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