atmospheric window

Introduces the working principle of a non-atmospheric window millimeter wave FMCW short range radar, analyzes the system primary parameters f_0 、 T_M 、Δ F_M and discusses the effect on parameters choice of Doppler result and parasitic amplitude modulation.

介绍了非大气窗口毫米波FMCW（调频连续波）近程雷达的工作原理，对系统的主要参数f0、TM、ΔFM进行了分析，并讨论了多普勒效应和寄生调幅对参数选择的影响。

design and research of non-atmospheric window mmw fuze

非大气窗口毫米波引信设计研究

Because TEA CO2 laser has the advantages of high single-pulse energy, high peak power, high average power and its wavelength in the atmospheric window, it is promising in the application of optoelectronic countermeasure, laser propulsion and laser weapon broadly.

高功率TEA CO2激光器由于输出功率高，工作波长处于大气长波红外窗口等特点，在光电对抗、激光推进和激光武器中有广阔的应用前景。

Increased cloud also blocks the atmospheric window and returns additional long-wave radiation to the ground.

云的增加对大气窗区也起着屏蔽作用,因而使额外的长波辐射返回地面.

Clouds return radiant energy to the surface primarily via the atmospheric window.

云主要通过大气窗区向地表辐射能量.