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- optical transmitter aperture 光发射系统孔径
- The structure of the transmission system in the PFM optic transmitter is designed. 本文的研究工作有以下几个方面:设计PFM光发射机的传输系统结构。
- The foundation is given to design the good external modulator optical transmitter by calculating CSO. 为设计性能良好的外调制光发射机 提供了依据。
- This paper discussed the method of easily calculating the optical distribution ratio and the power of optical transmitter by agilely using the excel sheet and its function. 灵活运用EXCEL电子表格及其函数 ,能方便、快捷地计算出分光比、光发射功率。
- Lightwave Solutions has developed a novel optical signal processing core technology resulting in a discontinuous innovation in the design of optical transmitter products. 本公司成功研发出一种新型的光信号处理核心技术,是光纤传输产品设计领域中的又一革新。
- Underwater situation is transformed into video signal by underwater TV system, and then is transported to center computer through digital optical transmitter and optical fiber. 利用水下电视系统把水下情形实时转换成视频信号,通过数字光端机和光纤远程传输到中央计算机。
- A special-purpose optical transmitter, an optical receiver and a programmable logic device are used to design system circuit to realize asynchronous multiplexing fiber optic transmisson of multiway serial interface signal with different baud rate. 该系统采用可编程逻辑器件结合专用光电发送和光电接收器进行设计,实现了不同速率的多路串口信号复用的光纤传输。
- Abstract: In a system of space optical communication,it will influence to bit error rate of the communication system when the optical transmitter wiggles as vibration of the satellite"s platform. 文摘:在空间光通信系统中,由于卫星平台的振动,使得光发射机发生摆动,从而对通信系统的误码率产生影响。
- Work as a member in service team in performing repair, refurbish and calibration on broadband cable TV products such as 1G analog optical transmitter, optical node, and RF amplifiers etc. 在团队中负责产品维修,翻新和校准有线电视宽带产品,如1G的模拟光发射机,光节点,RF放大器等
- In a system of space optical communication,it will influence to bit error rate of the communication system when the optical transmitter wiggles as vibration of the satellites platform. 在空间光通信系统中,由于卫星平台的振动,使得光发射机发生摆动,从而对通信系统的误码率产生影响。
- penalties of optical transmitter eye pattern 发送眼图代价
- optical transmitter and receiver 光收发机,光端机
- It was shown thatthe films could improve the wear resistance, thehardness and the optical transmittance of PMMA. 测试结果表明,该膜不仅提高了有机玻璃表面的耐磨性和硬度,而且有一定的增透作用。
- In the experiment, we sputter Si/ZnO on sapphire substrate, and do the I-V measurement, optical transmittance measurement and post-annealing process. 在研究薄膜变阻器的过程中,发现仅镀上氧化锌薄膜于蓝宝石基板上似乎没有发现电阻随电压呈现非线性变化的倾向。
- The test on its optical transmittance was conducted, and analysis of the refractive index profile of a gradient index (GRIN) rod made of the base glass was performed. 制备了自聚焦透镜的基础玻璃,对其透过率进行了测试,并对由这种玻璃制成的梯度折射率(GRIN)棒的折射率分布进行了分析。
- transmitter aperture 发射天线孔径
- The effects of oxygen pressure and dopant ratio on the resistivity and optical transmittance of ZnO:Al films by pulsed laser deposition have been investigated. 结果表明:掺杂比、氧分压强影响着膜的电学、光学性能和膜的结晶状况。
- The change mechanism of the electrical resistivity and optical transmittance was studied from the crystallization behavior as well as the carrier concentration and mobility. 从薄膜的结构、载流子浓度和迁移率等方面分析掺铝氧化锌薄膜的透射率和电阻率的变化机理。
- facsimile transmitter aperture 传真发送机孔径
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。