一种能见度仪光学天线表面清洁度的检测方法
Method that Face Deanness of theOptical Antenna of Visibility Meter be Measured by Using Photoelectricity Detection
能见度仪的光学天线长期曝露在大气之中，光学天线表面会附着尘土和水雾，在进行能见度测试时，必须检测光学天线表面的清洁度，以减小能见度测试的误差。本文介绍了一种采用光电方式检测能见度仪光学天线表面清洁度的方法。通过系统研制，证实了此方法的可行性。
Optical antenna of visibility meter is exposed to the open air over a long period of time, dust or spray will adhere to the optical antenna. For reduce error, face deanness of the optical antenna must be tested. This paper provides a method that the face deanness of the optical antenna be measured by using photoelectricity detection. The method is a practicable plan by experiment.
周良福、姜宝钧、谈亚芳、邓兴成
无线电、电信测量技术及仪器光电子技术
能见度仪，透射法，光学天线
visibility meter transmission method optical antenna
周良福,姜宝钧,谈亚芳,邓兴成.一种能见度仪光学天线表面清洁度的检测方法[EB/OL].(2008-01-04)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200801-113.点此复制
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