output coupler 中文意思是什麼
output coupler
解釋
輸出耦合器-
It is interesting to observe that the principle of operation for the "prism" coupler of fig. 3. 22b is being considered for extracting the output from lasers of the mesa type.
我們將看到圖322b的「棱鏡耦合器」工作原理正被考慮用來從臺面激光器獲得出，這是很有意義的。 -
Based on an amplified spontaneous emission ( ase ) source, a ring - cavity fiber laser, in which sensor element acted as the reflector of the cavity, was achieved with high - signal noise ratio ( snr ) and high - power. it was demonstrated that the output power was maximum, when output coupler ratio of the coupler was seventy percent
實驗證實耦合器的輸出耦合比選為某一個最佳值70 ，當980nm泵光工作電流為50ma時，其輸出功率達3 . 5mw ，且輸出激光波長與作為反射鏡的光纖光柵中心波長相同。 -
Based on local coupling mode theory of graded index optic fiber wave guide, the variation regularity of coupling output light has been deduced when sound wave acts on single mode optic fiber coupler. and a new idea has been proposed that a novel sensor can be applied on detection of acoustic / vibration. the sensing element of sensor is the melting area of single mode coupler in which the feasibility of the new - type optic fiber sensor has been proved in experiment
本文從緩變光纖波導的局部耦合模理論出發，推導出了單模光纖耦合器耦合分光在聲波作用下的變化規律，提出了以單模光纖耦合器的熔融區為傳感元件的傳感器在聲振動信號檢測中應用的新思想，並實驗論證了這種新型光纖傳感器應用於實際的可行性。 -
The deformation of each part, especial its gear - coupler that acts as a connection - rod of the parallelogram and meshes with the external gear of the output shaft, has great affect to the characteristics of mechanics of three - ring gear reducer
另外，三環減速器屬于過約束機構，其受力情況比較復雜，各個構件尤其是連接部件內齒板的變形對系統的力學性能會產生較大的影響。 -
It is interesting to observe that the principle of operation for the " prism " coupler of fig. 3. 22b is being considered for extracting the output from lasers of the mesa type
我們將看到圖3 22b的「棱鏡耦合器」工作原理正被考慮用來從臺面激光器獲得出，這是很有意義的。 -
On the basis of the deep study of the current studying situation of multi - wavelength fiber lasers and its tendency of development, we make clear the significance of the study of multi - wavelength fiber lasers and propose a novel multi - wavelength erbium - doped fiber ring laser at room temperature. in this thesis, firstly, with the rate equation theory, we use analytical methods to deduce the relationships of the lasing wavelength and output power vs erbium - doped fiber length, coupler ratio and intracavity losses. the experimental results show a good agreement with the calculated values
本文首先從速率方程理論出發，利用解析的方法推導出摻鉺光纖激光器輸出特性參數與摻鉺光纖和耦合器參數之間的定量關系， （如，激光輸出功率、波長與摻鉺光纖的長度、摻雜濃度、耦合器耦合比及腔的損耗等參數之間的關系） ；並從實驗上加以分析討論，實驗結論與理論值相吻合；利用改變耦合器的耦合比獲得了幾個nm的波長調諧。 -
As far as input coupling devices concerned, we design a feasible taper coupler by means of the theory of waveguide coupling and outside cavity waveguide laser and make decision of the sizes of the lens and the taper coupler, and the relative distance of them. the focus of the lens is 65mm and the radius is 5mm. the length of the taper coupler is 15mm, and the radiuses of the input and output ends separately are 17mm and 0. 65mm
在輸入耦合器方面，藉助于波導耦合和外腔式波導激光器的相關理論，設計了工藝上可行的錐型耦合器，確定了透鏡、耦合器的尺寸以及耦合器與透鏡的相對位置：耦合透鏡的焦距為65mm ，直徑為srnm ，耦合器的長度為15mm ，輸入端直徑為17mm ，輸出端直徑為0 -
Design principles and rules of y type and s type sensors including input and output idts multistrip coupler and mass loading area are introduced in detail. their operating frequency, bandwidth and insertion loss are 122mhz
所研究的y型和s型雙聲路saw質量傳感器件的工作頻率為122mhz ，帶寬為2 . 75mhz ，插入損耗約為14db 。 -
The factors that influenced the output of the laser were analyzed theoretically. the output power of the laser was observed to be related with the length of eof, the coupled - ration of the output coupler and the loss of splicing
並在摻鉺光纖激光器理論分析基礎上，討論了影響激光器輸出的各種因素：腔長、輸出耦合比、諧振腔損耗。且作了相應的實驗，與理論結果相一致。
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