long-haul transmission system
英 [lɒŋ hɔːl trænzˈmɪʃn ˈsɪstəm]
美 [lɔːŋ hɔːl trænzˈmɪʃn ˈsɪstəm]
【计】长途传输系统
双语例句
- Along with the developing of optical fiber communication, large-capacity and long-haul fiber transmission system will develop rapidly. With the advantages in spectral efficiency 、 integration and OAM cost, 40Gb/ s system will gradually replace 10Gb/ s system.
光纤通信的发展使得光纤传输系统朝超大容量超远距离的方向发展，40Gb/s系统以其在频谱效率、集成度以及OAM成本方面的优势，将逐步取代现有的10Gb/s系统。 - The dispersion managed pairs are applicable for large capacity, high bit-rate long-haul wavelength division multiplexing ( WDM) transmission system without using dispersion compensation mode.
该色散管理光纤对可以在无需色散补偿模块的前提下应用于大容量高速率的长距离波分复用（WDM）系统。 - Non-Zero Dispersion-Shifted Optical Fibers with Low Nonlinearity for Large Capacity and Long-Haul Transmission System
大容量长距离传输用低非线性效应非零色散位移光纤 - High-level integrated optoelectronic devices and high-speed and long-haul wavelength division multiplexing ( WDM) transmission system are involved in the techniques of all-optical signal processing.
全光信号处理中需要高集成度的光电子器件和高速长距离的波分复用（wavelengthdivisionmultiplexing，WDM）传输系统的技术。 - Finally, a 160Gb/ s high-speed and long-haul soliton transmission DWDM system is designed under the condition of the soliton interaction and higher-order effects at the same time, and its performance is numerically simulated. The simulation results are in well accordance with the theoretical analysis.
最后，对DWDM系统，在同时考虑孤子互作用和高阶效应的条件下，设计出一个比特率为160Gb/s高速长距离孤子通信系统，对其性能进行数值模拟仿真，其结果和理论分析一致。 - Along with the developing of optical fiber communication, large-capacity and long-haul fiber transmission system is developing rapidly.
光纤通信的发展使得光传输系统朝着超大容量、超远距离的方向发展。 - As one of the key technologies of high-speed long-haul optical transmission system, modulation format could mitigate transmission impairments without great changes in the existing transmission lines.
高级光调制技术作为高速、长距离光传输系统的关键技术之一，可以明显减轻系统的传输损伤，并且不需要对现有的传输线路作大的修改，具有很高的商业价值。 - Recently, one of the research hotspots is introducing the Orthogonal Frequency Division Multiplexing ( OFDM) to fiber communication. Many works have been done, such as 300m MMF system using directly modulation and long-haul optical transmission system using SMF.
将正交频分复用（OFDM）技术应用于光纤通信领域是近年来研究热点之一，如采用直接探测的300mMMF系统研究，以及长距离单模光纤通信中的光OFDM技术等。