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一、序言自从1934年荷尔斯特用S-1阴极制成第一个红外变象管以来到现在已有六十多年的历史了。这种红外变象管(简称变象管)的优点是光谱响应范围较宽,从可见光到近红外区,截止波长直到1.3μm左右,峰值波长在0.8μm附近,因而可以实现对近红外辐射的探测。本文首先简单介绍了变象管的工作原理和结构,接着根据我们的具体工作和近来苏联有关杂志上报道的一些资料介绍了变象管的一些应用。二、变象管的工作原理和构造
I. INTRODUCTION Since Horst made the first infrared image tube with S-1 cathode in 1934, it has been more than sixty years now. The infrared image tube (referred to as the image tube) has the advantage of a wide spectral response range, from visible to the near infrared region, the cutoff wavelength up to about 1.3μm, the peak wavelength of 0.8μm in the vicinity, which can achieve near-infrared radiation Probe. This article first briefly introduced the working principle and structure of the image tube, and then introduced some of the application of the image tube based on our concrete work and some recent reports from the relevant magazines in the Soviet Union. Second, the principle and structure of the image tube