The key of realizing the application in radar system shown in theories and tests is to carry out miniature optical terminal units which have low loss, low noise and large dynamic range.
理论分析和实验表明，制成低损耗、低噪声、大动态范围的小型化光端机是实现雷达系统应用的关键。
Laser communication terminal could be departed into two different groups based on functionality which were mechanical turntable and optical part.
摘要：激膦光通信终端按功能可分为机械转台部分和光学部分。
Selections of acquisition scan methods decide the acquisition performance of a terminal in intersatellite optical communications under the same external conditions and system parameters.
在相同的外部环境和系统参数条件下，捕获扫描方式的选择直接影响卫星间光通信终端的捕获性能。
25-meter telescopes in the decimeter and centimeter wave bands, 10-meter wave band telescopes and advanced optical telescope terminal equipment will also be used.
二十五米口径的分米、厘米波段望远镜、十米波段望远镜以及先进的光学望远镜终端设备。
In wireless optical code multiple access (W-OCDMA) network, Media access Control (MAC) is a key issue, which determines network performance, bandwidth efficiency, complexity and cost of terminal.
无线光码分多址(W -OCDMA)接入网中，数据链路层的媒质接入控制技术(MAC)至关重要，它直接影响网络的性能、带宽利用效率、终端设备的复杂度和成本。
A packet transfer apparatus (3) executes mutual conversion and transfer of an upper layer packet on a user terminal side and a lower layer frame on an optical wavelength path side.
数据包传送装置(3)执行用户终端侧的上层数据包和光波长路径侧的下层帧的相互转换和传送。
This paper presents a use of optoelectronic hybrid rotary connector and the Optical line terminal realize rotary platform communications and power supply solutions.
本文提出了一种使用光端机和光电混合旋转连接器实现旋转平台通信和供电的解决方案。
Fig. 7 Quantitative analysis of the change in the optical density along a straight line within the dense-core of the LDCV in the nerve terminal of monkey spinal cord.
图7定量分析猴脊髓后角内神经终末中大致密芯泡泡芯内沿直线的光密度变化。
Nowadays, optical fiber net is used more and more widely in electric power system, optical fiber terminal basically reaches to station, communication is improved.
目前，光纤通信网络在电力系统的覆盖面越来越广，使变电站基本都具备光纤通信条件，电力通信手段已大为改善。
Nowadays, optical fiber net is used more and more widely in electric power system, optical fiber terminal basically reaches to station, communication is improved.
目前，光纤通信网络在电力系统的覆盖面越来越广，使变电站基本都具备光纤通信条件，电力通信手段已大为改善。
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