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防务电子学专家们为改进许多武器系统的效力,一直对毫米波的潜在应用寄予很大的希望。据声称,毫米波雷达此常规微波(厘米波)雷达精度高,且受恶劣气候条件的影响不如光电雷达(波长:0～15微米)敏感,故毫米波系统会在雷达、导弹制导和通讯等军事方面有着许多应用。本文对电磁频谱中毫米波段的特性作了鑑定,並对其各种军事用途的可能性作了研究,以便确定目前出现的毫米波技术和部件是否其的预示着重大的技术性突破。将近四十年以前,以极大的兴趣关注微波技术进展的人中,许多是工程技术人员,那时他们对微波的每一种新应用感到惊奇。此后已取得许多项技术性突破,甚至对电磁频谱的红外和激光部分确实也已作过详细的调查研究,
Defense electronics experts have long placed great hopes for the potential applications of millimeter waves to improve the effectiveness of many weapon systems. It is claimed that this conventional microwave (centimeter) radar is of high precision and susceptible to adverse climatic conditions as compared to the photoradiometric radar (wavelength: 0 to 15 microns), so millimeter-wave systems are used in radar, missile guidance and communications There are many military applications. This article identifies the characteristics of the millimeter-wave band in the electromagnetic spectrum and examines the possibilities for various military uses to determine whether the current millimeter-wave technologies and components present a significant technological breakthrough. Nearly forty years ago, many of the people who were interested in the advancement of microwave technology with great interest were engineers and technicians who were surprised at every new microwave application. Many technical breakthroughs have been made since then, and even detailed investigations have been conducted on the infrared and laser parts of the electromagnetic spectrum.