In the fisrt sytem, a DML along with an optical external modulator is used to generate OCS mm-wave signal.
提出了采用直接调制激光器和外部调制器产生和传输载波抑制光毫米波信号的新方案。
参考来源 - 光纤无线系统中光毫米波的产生和全双工通信研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The absorption and scattering of sand and dust particles can cause the attenuation in mm-wave band.
沙尘粒子的吸收和散射效应能引起毫米波信号的衰减。
The mm-wave solid state devices are key elements employed in the mm-wave systems for solification and miniaturization.
毫米波固体器件是实现毫米波系统固态化和小型化的关键。
A method of calculating the overall losses of MM-wave microstrip array antenna has been put forward based on the analysis of microstrip feedline loss.
对微带线损耗分析的基础上，提出了一种计算微带阵列天线整体馈线损耗的方法。
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