用同步光传输技术实现了多通道数据传输卡。
The multichannel data transmission card is designed and implemented by synchronous optical transmission technique.
采用同步光传输技术，设计和实现了用于高速数据可靠传输的多通道数据传输卡。
A multi channel data transmission card has been designed and implemented using synchronous optical transmission technique.
随着高速光传输技术和智能光网络技术的不断成熟，现代通信网正朝着高速化和宽带化的方向演变。
As high speed optical transmission technology and intelligent optical networking technology gradually become mature, modern communication network is developing toward high speed and broad bandwidth.
假以时日，待激光和光伏电池技术提高后，公司希望传输效率能够到达50%。
Over time, as both the lasers and photovoltaic cells improve, the company hopes efficiencies of up to 50 per cent will be possible.
为了降低WDM网络中光域传输和交换的成本，人们提出了波带交换(WBS)技术，并对此进行了大量的研究。
In order to reduce the switching and transmission cost in the optical domain of WDM networks, WaveBand switching (WBS) has been proposed, for which considerable research has been conducted.
当前光通信技术研究中的一个热点课题是光孤子传输。
Optical soliton transmission is one of the popular research briskest subjects in modern optical communication technology.
光时分复用（OTDM）技术是实现超大容量传输的最有希望的途径之一。
Optical time division multiplexing (OTDM) technology is one of the most promising way to achieve ultrahigh bit rate transmission.
接着说明全光同所根据的光纤传输系统和光子器件与集成技术的进展。
Then, it describes the technological advances of optical fiber transmission and photonic devices and integration which are needed by the all-optical network.
随着ASON技术的逐渐成熟，光传输网络的智能化也逐渐进入实施阶段。
AS the ASON technology is getting mature, intelligent optical transport network starts to put in practice.
波分复用技术已经在网络中广泛采用，是目前唯一成熟且付诸实用的超大容量光传输系统；
The WDM technology, as the only proven super high capacity optical transmission system, has already found wide applications in networks;
光突发交换技术相对于光波长交换技术而言，具有信道资源利用率高、更适于传输分组业务等优点。
The optical burst switching technology has the advantage of higher efficiency of channel usage and more suitable for packet transfer comparing with the optical wavelength switching.
研究人员希望，通过量子技术，用这颗卫星将信息从太空传输到地球。量子技术会用到光子，也就是光的微粒。
Researchers hope to use the satellite to beam communications from space to earth with quantum technology, which employs photons, or particles of light.
光互连技术是以光的波粒二相性的各种现象实现信号传输和数据交换的理论。
Optical interconnection technique is a kind of theory using photon wave-particle duality phenomenon to achieve the signal transmission and data exchange.
对一种新型光部分响应数字传输技术即光双二进制技术的特点与发展趋势进行了深入研究和介绍。
The characteristics and the R&D trend of a optical partial response digital transmission technology, namely optical duobinary transmission, are thoroughly introduced and discussed.
提出了一种基于面阵CCD器件，采用光纤和光纤面板进行光耦合及传输的扇形束线阵扫描X射线新型探测器技术。
Optical coupling and transmission performing with optic fiber and fiber optic face plate, a new sector beam linear array scanning X-ray detector technique based on plane array CCD devices is proposed.
利用平面光纤光导将光波传输到测定部位的化学传感技术可以进行光度和荧光分析。
Chemical sensing can simply be achieved by transporting light to and from a measurement site with a plain fibre light guide for spectrophotometric or fluorimetry analysis.
最后论述了光树传输将成为光网的一个技术发展趋势。
Eventually it is demonstrated that light - tree mode will become a technical trend.
而传统的FSO技术采用红外光作为传输载体，在一些特定的环境中容易受到干扰而难以正常工作。
However, the traditional FSO technologies use infrared light as a transmission medium. In specific environment, it is susceptible to interference to normal work.
由于光放大器和各种色散补偿技术的采用，光纤损耗和色散对系统的传输距离不再起主要限制作用。
Fiber loss and dispersion have been overcome greatly because of the development of optical amplifiers and chromatic dispersion compensation technology.
中国铁通高速骨干光传输网采用先进的密集波分复用技术，具有容量大、覆盖面广、统一管理、统一调度的优势。
China Railcom high speed backbone optical transmission network USES the advanced DWDM technology, which provides high capacity and large coverage, and makes unified management and coordination easier.
光纤气体检测技术是一种以光信号为载体、以光纤为信号传输通道的高灵敏度的气体检测技术。
The fiber gas detection technology carry the signal by the light and transfer signal by the fiber, so it is a high sensitivity gas detection technique.
因此，如何保证光网络中业务的可靠传输，已经成为光传输网技术的核心问题之一。
Therefore, how to ensure the reliable business transmission has become one of the core technologies in optical network.
通过在光纤中传输射频信号，研究既能利用光纤巨大带宽，又能发挥无线通信灵活方便等优势的光载无线技术得到了世界范围内的广泛关注。
Under this background, the research of radio over fiber which combines both advantages of wireless access and wired access is attracting attentions both from academia and industry all over the world.
利用纤芯和包层中的折射率分布实现光传输控制等先进技术被认为是第三代显微学中的激光技术。
The third generation techniques such as light propagation control achieved by refractive index distribution in core and clad are promising.
光导电缆是一种激光传输系统，由弹性空心玻璃纤维和专利技术的涂层外壳组成。
The fiber Guide Cable is a laser delivery system that consists of a flexible hollow fiber with a proprietary and patented inner coating armored with a patented metal sheath.
光导电缆是一种激光传输系统，由弹性空心玻璃纤维和专利技术的涂层外壳组成。
The fiber Guide Cable is a laser delivery system that consists of a flexible hollow fiber with a proprietary and patented inner coating armored with a patented metal sheath.
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