English translation for "power attenuation"
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- 功率衰减
功率损耗
Related Translations:
- Example Sentences:
| 1. | Optical power meter real - time monitor optical power of each optical cable , and control computer gather the value of optical power attenuation circularly , if some values excess the limit , the computer control optical switch to connect another spare optical fiber with otdr card , control the otdr card to test the optical fiber , and then find the malfunction point accurately . the system require software system to run with hardware devices tother . this paper analyze requirement and technical feasibility in software system , ooa and uml are used to analyze software and abstract the class diagram
通过光功率计对每条光缆中的备用光纤进行实时的监控,测试光功率的衰减值,主控计算机不断循环的对每个光功率模块进行数据采集,并记录每路光信号的光功率衰减值,然后进行分析处理,如发现达到设定的光功率衰减门限值就报警,并控制光开关的切换,将故障光缆中的另一备用光纤与otdr卡连接,通过otdr卡对该光纤进行测试,从而确定故障点。 | | 2. | Second , the mode fields of a strip waveguide and some slab waveguides have been simulated by applying finite - difference time - domain ( fdtd ) method . the curvature radius ; vicinity coupling ; transition loss and power attenuation of a s - shape bend waveguide have been analysed numerically by employing wide angle finite - difference beam propagation method ( fd - bpm ) , as well as the coupling loss of optical fiber and waveguide . in addition , the framework of the s - shape waveguide laser has been
其次,应用时域有限差分法,结合波导模式理论对条形与平面波导进行了模场仿真;应用广角有限差分光束传播法,对s形弯曲波导的曲率半径、邻近耦合、过渡损耗、功率衰减以及波导与光纤的各种耦合损耗进行了数值分析,并在此基础上,对s形波导激光器的结构作了初步设计。 |
- Similar Words：
- "power associativity" English translation, "power at the drawbar" English translation, "power at the power takeoff" English translation, "power at the pulley" English translation, "power attack" English translation, "power attenuator" English translation, "power auger" English translation, "power auger boring" English translation, "power augmentation" English translation, "power augmentation mode" English translation
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