Optical Wavelength converters based on semiconductor laser amplifiers are discussed, which is key components in photonic switching blocks, and also necessary devices in future optical communication.
讨论了基于半导体激光放大器的波长转换器，它是光交换块中的关键元件，也是未来光通信系统中的关键元件。
The nonlinear characteristics of semiconductor optical amplifier (SOA) have important applications for the all-optical switching, wavelength conversion, and optical logic gate.
半导体光放大器（SOA）的非线性特性在光开关、波长变换、光逻辑运算中有重要的应用。
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.
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。
Wavelength switching together with the switching of the dominating output port of the fiber laser is achieved by controlling the power of a tunable injection laser.
通过控制一个可调谐注入激光器的光功率实现了该激光器的波长切换和主输出端口切换。
Electrical wavelength switching of an actively mode-locked, fiber Bragg grating incorporated fiber ring laser is demonstrated.
介绍了内置光纤光栅的主动锁模光纤环形激光器输出光脉冲波长电切换的工作原理和实验结果。
Under such circumstances, the concept of Multi-Granularity Switching appeared. It can provide the switch of wavelength, waveband and multi waveband granularity optical fiber simultaneously.
在这一背景下，人们提出多粒度交换的概念，即能够同时提供波长、波带以及光纤等多种粒度的交换。
With the application of dense wavelength division multiplexing and the advance in optical transport network, optical switching has become one of the key techniques for the future.
随着密集波分复用技术的应用以及光联网的提出，光开关技术已经成为未来光联网的关键技术之一。
A high performance liquid chromatographic method with switching detection wavelength was established for the simultaneous determination of individual phenolics in grape tissues.
建立了切换检测波长同时测定葡萄组织中单体酚含量的高效液相色谱方法，使得全部待测物质能够在其最大吸收波长下得到检测。
The emphasis is on the characteristics of WDM fiber optic network, the principle of optical switching by selecting wavelength. At last the WDM star and ring networks are addressed as an example.
重点介绍了波分复用(WDM)光纤网络的特点、通过选择光波长实现光交换的原理、WDM星形和环形光网络的构成等。
The characteristics of the wavelength switching for different levels of the pump laser power and different wavelengths of the injection laser are studied experimentally.
实验研究了不同泵浦功率及不同注入激光功率情况下的波长切换特性。
A kind of novel multi-granularity OXC architecture is proposed, which can be used to fiber switching, waveband switching and wavelength switching.
提出了一种新型多粒度光交叉连接（MG-OXC）的体系结构，它可以完成光纤、波带、波长的交换，以及不同粒度业务的上下话路。
Compared with traditional EDF laser, such wavelength-switching method is much more flexible and faster.
和传统的EDF激光器相比，该激光器的开关更加的快速和灵活。
Combining the advantages of optical packet switching (OPS) and wavelength routing (OCS) while eliminating the drawbacks, it is widely expected to be the core technology for the new optical network.
由于光突发交换结合光路交换(ocs)和光分组交换(ops)的优点，同时也克服了二者的不足，有望成为下一代光网络的核心交换技术。
Combining the advantages of optical packet switching (OPS) and wavelength routing (OCS) while eliminating the drawbacks, it is widely expected to be the core technology for the new optical network.
由于光突发交换结合光路交换(ocs)和光分组交换(ops)的优点，同时也克服了二者的不足，有望成为下一代光网络的核心交换技术。
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