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- fiber transmission error 光纤维输差错
- Unable to send data to watch. An unknown transmission error occurred. 无法发送数据到手表。发生了未知的传输错误。
- The design of a bi-directional radio over fiber transmission system based on OFM is proposed and experimental studied. 提出并实验研究了一种基于光学倍乘法产生光毫米波的全双工毫米波光纤传输系统。
- The last transmission error for these messages indicates the reason that the messages cannot be delivered. 这些消息的最后一个传输错误指示无法传递这些消息的原因。
- Polarization mode dispersion (PMD) has become a major limiting factor for long haul high bitrate optical fiber transmission system. 偏振模色散已成为当前发展下一代高速长距离光纤传输系统的主要限制因素。
- Adopting the form closure error and the motion transmission error of sine curve to carrying out theoretical analysis of this cam mechanism. 对该凸轮机构采用正弦曲线的形封闭误差和运动传递误差进行了理论分析。
- The feature of optical fiber transmission system and its effect on the solar radio heliograph are analyzed in this article. 摘要分析了光纤传输系统的特性，及其对太阳射电频谱日像仪的影响。
- The client/server modal and the LAN (Local Area Networks) connection technique used by optic fiber transmission are applied in this system. 这个方案采用客户机/服务机形式的局域网结构，以光纤传输作为局域网的连接。
- The current transmission error of CT saturation is one of the main factors of current differential protection maloperation. 电流差动保护中区外故障时电流互感器饱和而造成的电流传变误差,是引起电流差动保护误动的一个重要因素。
- Based on the measuring principle of high-speed transmission error, a k ind of high-speed transmission error measuring system is developed. 根据高速传动误差的检测原理,研制开发了一种高速传动误差检测系统。
- The optical soliton might use non-linear Schrdingger equation in the optical fiber transmission model to decide the equation (NLSE) description, . 摘要光孤子在光纤中的传输模型通常用非线性的薛定谔方程(NLSE)描述。
- So we make a lot of research in the optical spot size of scanning optical system,the transmission error of mechanical chain and driving circuit of eletric motor. 因此,本文在扫描光学的光点尺寸,机械传动链的传动误差、电机驱动电路等方面作了大量工作,进行了详细分析与计算。
- Our main products include: EPON, Ethernet media converters, digital video optical transceivers, CWDM, single/multi-mode converters and other fiber transmission equipments. 深圳市海硕科技有限公司于2002年5月成立，主要产品有EPON、光纤收发器、光端机、CWDM等光传输、光接入设备。
- This paper discribed the principle and structure of the gear transmission error measurment using circle grating.The retarding gear trasmission eroor ( i =15) was measumed. 介绍了圆光栅测量齿轮传动系统精度的原理、系统组成和各部分作用,对速比为15的减速系统进行了实测并对测量结果做了傅立叶分析,发现了1次、5次和15次谐波。
- The structure of distribution automation optic fiber transmission system, which is developed by Nippon Chubu Electric Power Company, Japan, is introduced. 介绍了日本中部电力公司开发的配电自动化系统光传输装置的结构；
- Introduced the characteristic of ditital counting method in machine transmission error testing, presented the system block diagram of transmission error testing system FMT. 介绍了机械传动误差测试中数字量计数法的特点,给出了传动误差测量系统FMT的系统框图。
- This optic-electric measuring system is designed, consisting of 20 sensors for getting voltage signal in MOA (transmitter and optical fiber transmission system) and 4 receivers. 该测量系统由20路探头电路（发射电路和光纤传输系统）和4路接收电路组成。
- Methods FPGA was used as the main processing chip.High speed transceiver TLK2501 and SFP optical module were also used to realize high-speed serial fiber transmission. 方法：采用FPGA芯片为核心处理芯片，结合高速串行收发器TLK2501和SFP光模块，实现高速串行光纤通信。
- The structure system transmission error is analyzed, and the mathematical relationship between orientating structure system error and transmission error of gear pairs is derived. 并进行了系统传动误差的分析，导出了定向机构系统误差与齿轮副传动误差的关系式；
- The effect of optical fiber transmission (dispersion, PMD and nonlinear effects, etc.) will seriously affect the transmission speed and further improvement of the distance. 光纤中的传输效应(如色散、偏振模色散(PMD)和非线性效应等)会严重影响传输速率和传输距离的进一步提高。
