waveguide modulator 中文意思是什麼

waveguide modulator 解釋
波導燈器
  • waveguide : 【電學】波導（管）。
  • modulator : n. 調整者，調節者；【無線電】調制者，調節器。
  1. Based on optical waveguide theory and electro - optic effect, the structure of the intensity modulator, fabrication technique, and measurement technology are studied intensively

    研究內容包括光波導理論、電光效應等基本理論研究，強度調制器結構的設計、工藝技術研究與設計、測試技術研究。
  2. The cross section of modulator electrodes we study is trapezoidal but not rectangular in common, so it is necessary to make an analysis of the effects of trapezoidal electrodes on the characteristics of coplanar waveguide

    由於實際的電極橫截面形狀是梯形而非理想的矩形結構，研究梯形電極中間電極角度和地電極角度對調制器特徵參量影響是十分有必要的。
  3. So it becomes the most competitive new type of gyroscope. the interference fog is in the application process. the resonance fog needs shorter fiber or waveguide to realize the same sensitivity, comparing with the interference fog it can realize integration in silicon planar waveguide module and integration of ring cavity, input and output optical circuits and modulator in single chip of planar waveguide

    與干涉式光纖陀螺相比，為達到同樣的靈敏度，諧振式光學陀螺需要的光纖或波導長度要短幾十倍，並可以進一步實現將環形腔、輸入輸出光路、調制器等集成在單片平面波導上，特別適合於研製微型光學陀螺。
  4. The resonation fog needs shorter fiber or waveguide to realize the same sensitivity, comparing with the interference fog. it can realize integration in silicon planar waveguide module and integration of ring cavity, input and output optical circuits and modulator in single chip of planar waveguide. it fits the rmog very much, which stands for the trend of miniaturization of gyroscope

    干涉式光纖陀螺已經進入實用化階段，與干涉式光纖陀螺相比，達到同樣的靈敏度，諧振式光學陀螺需要的光纖或波導長度要短得多，可以實現將環形腔、輸入輸出光路、調制器等在單片平面波導上的集成，特別適合於微型光學陀螺（ rmog ） ，代表將來陀螺小型化的發展趨勢。
  5. So the application prospects of linbo _ 3 integrated optic intensity modulators are getting better. two - section cascaded ln intensity modulator applied to laser pulse rectification is presented in this thesis. it is constituted with two - section m - z optical waveguide and cpw traveling - wave modulation electrode

    本課題旨在研究以linbo _ 3為襯底材料、以兩級串聯m - z干涉型光波導結構為基礎、以cpw行波電極為調制電極、用於核爆模擬領域激光脈沖整形的集成光學強度調制器。
  6. The performance of modulators employing mqw is governed by the quantum confined stark effect. in order to simplify the analysis of mqw, we obtain an explicit formula concerning the correlations between the gaas / gaalas quantum well widths of finite potential barrier structure and those of infinite potential barrier structure under the condition that the ground state energies are equal at zero bias states. then the transfer matrix method is used to investigate the optical field distribution in the mqw waveguide based on five - step asymmetric coupled quantum well structure that is really used in the modulator

    本論文首先根據量子限制stark效應，發展了等效寬度思想，提出了把單量子阱結構的有限深勢阱的分析轉化為無限深勢阱模型的顯式公式，從而大大簡化了電場下量子阱結構的分析；接著利用轉移矩陣，把周期性的量子阱結構簡化為三層結構，得到了實際採用的非對稱三阱結構量子阱的場分佈，並討論了量子阱結構的偏振特性。
  7. Design and experiment of acousto - optic waveguide phase modulator in electro - optic integrated acceleration seismic geophone

    光電集成加速度地震檢波器中聲光波導相位調制器的設計與實驗
  8. Lithium niobate phase modulator has been widely used in the fiber communication, fiber sensing and some other areas. in fabricating of the device, some key technologies including the waveguide, v - groove, coupling, packing and the reliability of the device are very important in improving the performance of the device

    鈮酸鋰相位調制器已經廣泛應用於光纖通信、光纖傳感等眾多領域，而在器件的生產過程中，波導製作、 v型槽製作、器件耦合封裝及可靠性等幾項關鍵技術對器件整體性能的提高至關重要。
  9. The device is a synthetical applicating example of phase modulator, intensity modulator and directional coupler theory. the characters and fabricating process of linbo _ 3 optical waveguide, electrodes design principle, the influence of sio _ 2 dielectric buffer layer on the performance of the device and design principle of tapped power ( ratio ) are analyzed

    該器件是相位調制、強度調制和定向耦合器理論綜合應用的典型，文章從理論上分析了linbo _ 3光波導的特點、製作工藝、電極設計原理、 sio _ 2介質緩沖層對器件性能的影響和抽頭功率的設計原理等。
  10. And a novel approach to prepare optical masks by using spatial light modulator for light - induced various waveguides, even a whole circuits is proposed. ( 4 ) fabricating planar and channel waveguide arrays in sbn : cr, linbo3 : fe and knsbn : ce crystals under illuminations of two - beam and four - beam interferograms are detailedly investigated both theoretically and experimentally

    從理論和實驗兩個方面對利用雙光束和四光束干涉形成的光場在sbn ： cr 、 linbo _ 3 ： fe和knsbn ： ce晶體中寫入平面波導陣列和通道波導陣列的方法進行了詳細的研究。
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