pump power 中文意思是什麼

pump power 解釋
泵功率
  • pump : PUMP ＝politically upwardly mobile personality 政治新星，政治上有望晉升人士。n （淺口無帶的）輕舞...
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  1. The pump power is fed through a second waveguide.

    泵的功率通過第二個波導管饋入。
  2. The experiment of intracavity doubling of a 946 nm nd : yag laser with an lbo crystal has been done at room temperature. a continuous wave 473 nm laser is obtained with 235mw output power at a pump power of 20w. the laser beam quality of 473 nm is good as well

    對腔內倍頻輸出473nm激光進行了初步的實驗研究，在泵浦功率為20w時， l獲得了光束質量較好的連續波形式的藍光激光輸出，其功率為200mw 。
  3. General specification for the grid control travelling - wave tube titanium getter pump power supply of airborne radar

    機載雷達用柵控行波管鈦泵電源通用規范
  4. In this paper, a new structure of multi - mode fiber array or parabolic dish concentrator array combination with tapered fiber bundles was proposed to enhance the solar pump power

    通過光纖集束熔錐側面耦合器構成多模光纖陣列或者聚光器陣列的結構，可進一步提高太陽能抽運功率。
  5. By comparing to that of bbo, we can see that the threshold of clbo is lower than that of bbo. thus clbo provided another excellent crystal in dro if the pump power is low

    從結果可以看出，在平面波雙諧振下， clbo晶體的振蕩閾值低於同等條件下的bbo晶體，從而為連續波、長脈沖等能量較小的泵浦源提供了更加優良的可選晶體。
  6. We also calculated the threshold and efficiency curves with the crystal length, pump power, wavelength of signal wave and mismatch etc on the single resonance oscillator ( sro ) of clbo. the most obviously difference of dro and sro is that when the pump power is higher and the crystal length is longer, the efficiency curves become smooth but not descend in comparing sro to that of dro

    在對單諧振和雙諧振的振蕩閾值和轉換效率的理論研究中，得到了單諧振與雙諧振不同的是：在單諧振情況下，隨泵浦強度、晶體長度的增加，轉換效率曲線只有飽和的趨勢，而無下降趨勢的結論。
  7. Characteristics of nd : gdvo4 is researched and its important parameters are given at the meantime. some experiments are made about ld - end - pumped nd : gdvo4 cw 1. 06u m. some conclusions are drawn, when the incident pump power is 8w, the output power is 3. 85w

    詳細研究了nd : gdvo _ 4晶體的激光特性，並給出它的一些重要光學特性參數；對ld端面泵浦nd : gdvo _ 41 . 06 m的連續波作比較全面的實驗研究，從而得出一些結論。
  8. We have realized c - cut nd : gdvo4 laser for the first time. when the incident pump power is 8w, the output power 2. 85w is obtained

    在注入泵浦功率為8w時，得到3 . 85w的連續波激光輸出。
  9. A novel method based on a map of noise figure and gain is proposed to analyze efficiently the dependence of the noise figure and gain for edfas on the edf length and the pump power. the characteristics of various edfas are studied and compared. secondly, some important parameters are introduced to describe the characteristics of edfas

    文中從理論上系統分析設計了結構參數對各種edfa性能的影響，最後通過實驗驗證；第四，針對波分復用系統要求edfa必須具備增益鎖定功能，提出採用單根光纖光柵的方法來箝制l - bandedfa的增益。
  10. The influence of the configuration, the pump wavelength, the bragg wavelength, the reflectivity, the pump power and the length of edf to the gain - clamped characteristics is studied. an optimal l - band gain - clamped edfa configuration with appropriate parameters of the amplifier, which can also provide a flat - gain band, are given

    總之，本論文圍繞光纖通信領域的國際熱點問題，從理論和實驗上研究了高增益、低噪聲、譜平坦的摻餌光纖放大器的實現，關于edfa的特性的研究成果，我們相信能對科研生產起一定的指導作用。
  11. Cold water pump power

    冷水泵功率
  12. Hot water pump power

    熱水泵功率
  13. Enhanced heat transfer tube with spiral - surface has simple frame, cheap cost, and wide - ranging purpose. only few dirt can adhere to it and is easy to be washed. it has distinct strengthen effect, and can improve chief heat transfer coefficient at 35 - 40 % comparing with smooth tube exchanger which has same volume and pump power consumption

    螺旋型表面強化管結構簡單，成本低廉，用途廣泛，結垢少且易清洗，其強化效果明顯，與體積、消耗泵功率相同的光管式換熱器相比，螺旋槽管換熱器可以將總傳熱系數提高35 40 ，因而備受人們青睞。
  14. The paper indicates that the study on mechanism of boiling heat transfer in microchannels does not first - orderly instruct engineering design and appliance, and they are constraints between geometric dimension, passage diameter, number and length efficiency of evaporators, pump power and so on

    指出對于微通道沸騰換熱的傳熱機理等的研究對工程設計和應用來講還沒有形成合適的技術指導依據，蒸發器尺寸、通道直徑、數目、通道長度、換熱效率以及泵功率之間是相互制約的。
  15. If a nd : yag laser runs at high pump power, laser resonator will generate multimode beam due to thermal lens of active rod. the higher pump power is, the bigger divergence occurs and the smaller rayleigh range is

    當nd ： yag激光器工作在高泵浦功率下時，由於nd ： yag激光器工作物質的熱透鏡效應導致了諧振腔輸出多模激光，隨著泵浦功率的升高激光光束發散角增大，焦深減小。
  16. Theoretical and experimental research of three - mirror - cavity self - locked ti : sapphire laser with low pump power

    低抽運三鏡腔自鎖模摻鈦藍寶石激光器的理論與實驗研究
  17. From the theoretic analyses, we draw the conclusion that the pump power can be heighten by adopting the eccentric core double - clad fiber. and we put forward a new coupling technology : micro - prism technology

    通過理論分析得出了用偏芯型雙包層光纖可以進一步提高泵浦功率的結論。並提出了一種新型的泵浦光耦合技術：微型棱鏡技術。
  18. To accelerate the development of next generation high dwdm system, the pape r also researches the property of gain. based on optical wave nonlinear transmission equation, the gain model of fra is established. by the way of numerical analysis, it is obtained that the gain of fra has relation with pump power, input signal wave power, the effective area and absorption of fiber. the obtained conclusion has definite instruction to the design of fra

    為了促進下一代超高速dwdm密集波分復用技術的發展，本文還研究了光纖喇曼放大器的增益特性，根據光波非線性傳輸方程建立光纖喇曼放大器增益模型，通過數值模擬分析了泵浦波功率、信號輸入光功率、以及光纖有效面積和損耗對光纖喇曼放大器增益的影響，得出了一些對光纖喇曼放大器的設計有一定的指導意義的結論。
  19. Formula of gain has been developed by rate equations, several factors, such as doped concentration of er3 + - yb3 +, configuration of waveguide amplifiers and pump power etc, have been analyzed to increase gain

    由速率方程得出光波導放大器的增益公式，分析影響放大器增益的各個因素。主要從鉺鐿離子的摻雜濃度，放大器的結構及泵浦功率三方面加以討論。
  20. Based on the rate - equation theory of four - level system, the expressions of threshold pump power, output power and slope efficiency are given. the influence of space distribution of pump light ( the position of focusing point, dimension of pumping light and divergence angle ) to the output characteristics are also discussed. then, by investigating the effects of thermal effect of laser crystal on the size of laser cavity mode, we obtain the mode - matching principle of high power laser diode end - pumped solid - state lasers

    其中，在泵浦光的空間分佈變量中我們分別考慮了泵浦光聚焦后的腰斑大小、聚焦腰斑在增益介質中的位置以及泵浦光在介質中發散角的影響；然後我們研究了在高泵浦功率下激光晶體因吸收泵浦光而產生的熱效應所導致的熱透鏡效應以及熱致衍射損耗，通過分析它們對振蕩激光腔模尺寸的影響，得到了高功率半導體激光二極體端面泵浦固體激光器模式匹配的要求，為高功率連續單頻nd ： yvo _ 4激光器的優化設計提供了理論依據。
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