fabrication tolerance 中文意思是什麼

fabrication tolerance 解釋
製造公差
  • fabrication : 成形加工
  • tolerance : n 忍受；容忍；寬容；耐性；【物理學】容限；【醫學】耐受[藥]性，耐（藥）力；耐（藥）量；【植物；植...
  1. In developing the planar lightwave circuits, the coupling loss between a waveguide with a high refractive index difference and a single mode fiber is considered. a novel spot - size converter based on a y - branch structure is proposed and numerical simulation results indicate that it can reduce the coupling loss effectively with low polarization dependent loss and good fabrication tolerance

    在平面波導光器件研製中，提出了高折射率差二氧化硅波導與光纖的新型低損耗連接，與現有波導單側變窄的結構相比較，有效的降低了連接損耗，同時具有偏振相關損耗低，工藝容差性好的優點。
  2. The analytical result of the tir mirror shows that this type of awg device with tir mirrors has high fabrication tolerance. the tapered waveguide and the output waveguide of the device are designed and improved. simulation results indicate that introduction of tapered waveguides with different widths and design improvement of the output waveguide can both improve the performance of the awg device

    對全內反射鏡的分析表明這種全內反射型的awg器件具有較高的製作容差；改進設計了awg器件中的楔形波導和輸出波導，模擬結果表明不等寬楔形波導的引入可以改善awg器件的性能，對輸出波導進行改進設計同樣可以提高awg器件的性能。
  3. Experiments with fcg show that voltage breakdown and fabrication tolerance causes most of the flux losses

    從fcg裝置的實驗中得到了fcg設計中存在的主要問題是擊穿和裝配公差。
  4. Due to its advantages of having no end - facet reflection, easy extension to a multi - port configuration, high tolerance for fabrication errors, and compact size, the tapered mmi is a good candidate for a coherent lightwave combiner to be used in large - scale photonic integrated circuits

    鑒于無後向反射，容易擴展為多口配置，對實驗誤差有大的允許度和尺寸緊湊等優點，這種錐形多模干涉的合波器是大型光子集成中所用的相干光波合波器的理想選擇。
  5. Multimode interference ( mmi ) couplers based on the self - imaging effect are rapidly getting popular because of the advantage of low loss, compact size and large fabrication tolerance. the thesis studied the principle of the mmi coupler. the optical field distribution in the multimode wave - guide is modeled by eim and mode propagation analysis method ( mpa )

    本文介紹了矩形多模干涉耦合器的基本原理，採用有效折射率方法和導模傳輸分析方法模擬了多模波導中的光場分佈，設計並模擬1 2 ， 1 4對稱干涉型光功率分配器、 2 2配對干涉型光功率分配器，得到了比較均衡的功率輸出。
  6. On the basis of error propagation theory, the precision of quality control points of jacket is studied and the precision specifications are derived from general dimensional tolerance in jacket fabrication

    摘要文章根據誤差傳播理論，對導管架質量控制點本身的精度進行探討，並由導管架製造完工尺寸公差要求，導出控制點應達到的精度指標。
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