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optical active device meaning in English

光有源器件

Examples

  1. In this dissertation , a boa - type waveguide optic switch with double - heterostructure gaas / gaalas has been researched . gaas - based integrated optical devices have good temperature , good anti - radiation and optical - transmission characteristics , and also have wide transparent range of wavelength . they can also be integrated on a chip with optical active devices and electronic devices , such as semiconductor laser , optical modulation , optical amplifier , pin , and so on
    基于gaas材料的集成光学器件不仅具有良好的光传输特性、温度特性、抗辐射能力和其较宽的透明波长范围,还有望进一步实现芯片与光源、光调制器、光探测器和半导体光放大器等其它光电器件以及集成电路的单片集成;采用gaas gaalas双异质结材料制作的光开关可以得到较低的开关电压,而且采用gaas gaalas异质结材料的光传输损耗很小。
  2. With these optical transceivers , the workstation on the shore can receive the synchronization signal for synchronization demodulation of pgc and controls the long - distance photoelectric modules under water . in this thesis , a long - distance optical transceiver is designed to meet the above requirements . beginning with the principle of optical communication , characteristics of the basic optical active device are summarized firstly
    为了实现pgc信号的同步解调与远程水下光电模块的监控,岸基工作站与水下光电模块需要通过光收发一体模块进行低速率、无中继的双工通信,因此本课题的主要工作是进行远程水下光收发一体模块的设计与实现。

Related Words

  1. actives
  2. active
  3. optical acquisition equipment
  4. optical acquistion
  5. optical active phenomenon
  6. optical active phonon
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