power diode 中文意思是什麼
power diode
解釋
功率二極體-
Along with developing of the commercial availability of high - power ingaas laser diode in the 1990s, the advantage of yb : yag suitable for the ld pumped high power solid - state lasers was realized
對ld泵浦的高功率yb : yag固體激光器的研究已成為當前熱點，並將其視為發展高效、高功率固體激光器的一個主要方向。 -
This diode produces about nine times more radiant power than that one.
這只二級管的耗散功率比那隻大8倍。 -
The experimental results show : the flattop phenomenon on the diode voltage pulse was very apparent for using the carbon fiber cathode, that is to say, the pulse duration of the diode voltage was widened ; moreover, under the condition of the same power of microwave, the pulse duration of the out - put microwave was prolonged by about 30 % ; the peak power of the microwave was enhanced by 3db
通過在裝置上做的兩種陰極的對比實驗，結果顯示:碳纖維陰極的使用，改善了電子束質量，使輻射微波的脈寬增加了30 %以上，輻射主瓣方向上的功率密度提高了3db以上，頻譜分佈較純凈，實現了微波的高效輸出。 -
A high power microwave detector based on thermionic diode
一種基於熱離子二極體的大功率微波探測器 -
Schottly barrier diode can be used as rectifying and continuous - flow unit in high frequency rectifying, switching and holding circuit, yet reducing the power consumption and circuit noise, enhancing the circuit efficiency and operation frequency
肖特基二極體在高頻整流、開關電路和保護電路中作為整流和續流元件，可以大幅度降低功耗，提高電路效率和使用頻率，減少電路噪聲。 -
The models of diode rectifier system and filter circuit, are established by using power system blockset ( psb ), which are also supplied by matlab
利用matlab提供的電氣系統模塊（ psb ） ，建立了二極體整流橋、濾波電路等元件的模擬模型。 -
High - power high - efficiency nd yvo4 ktp intracavity - doubled green laser end - pumped by a diode - laser - array
腔內倍頻連續綠光激光器研究 -
In order to increase the output power, reliability and stabilization, microchannel heatsink which is one of active heatsinks is used to cool high power semiconductor diode laser arrays in the paper
為了提高激光器的輸出功率、可靠性和穩定性，本論文選取有源熱沉? ?微通道熱沉來冷卻大功率半導體激光器列陣。 -
Working on laser diode fiber - coupling modules was summed up, they are, setting up the model of far - field distribution of laser array and the far - field characteristics of difference structures ; designing the temperature - controlled laser diode fiber modules, that has been used as a laser system with temperature - controlled and fiber - output ; realization with high - brightness laser diode fiber - coupling modules ; the fiber ' s application in the field of high power laser
總結了自己在光纖耦合輸出激光二極體模塊方面所做的一些工作，建立了半導體激光器列陣遠場光束分佈模型，並結合具體參數分析了不同結構的激光器列陣的光束遠場分佈特性，可以知道我們設計和優化激光器列陣的結構。設計並製作了光纖耦合模塊的溫度控制系統，並製作成溫控光纖輸出激光器半導體系統投入使用。 -
Moreover, we give a further discussion on the numerical value calculation of temperature distribution. the main problem when we design the high duty - cycle high power laser diode array we face is the large amount of heat during its operation. so we change the proportion of some ingredients and the concentration of the dopage to gain high quality iii - v material
在激光器陣列的設計過程中，針對大功率激光器嚴重的產熱問題，尤其是高占空比工作時，會有更多的功率轉化為熱的現象，我們改進晶元材料的配比、摻雜，提出適應高占空比工作的器件版圖結構。 -
After analyze the theory about w - band millimeter integrate oscillator, using impatt diode come from russia, we manufacture the w - band cw integrate oscillator. it is first domestic w - band millimeter integrate oscillator using impatt diode. the oscillator ' s output power is exceeding 7mw, working at 94. 785ghz
通過對三毫米集成振蕩源進行理論分析和實驗研究，最終在國內首次採用從俄羅斯引進的三毫米連續波雪崩二極體研製成功w波段微帶集成振蕩源，工作頻率為94 . 785ghz ，輸出功率大於7mw 。 -
High power diode laser is the requirement to research on the high - average - power diode - pumped solid - state lasers, so the package techniques of the diode laser is studied first in this thesis
高功率二極體激光器是開展高平均功率dpl研究的必要條件。本文首先研究了高功率二極體激光器封裝技術，二極體條散熱冷卻是高功率二極體激光器封裝要解決的核心問題。 -
In the region of materials processing with high power diode laser array, people should couple the beam from diode laser with optical fibers in high efficiency
本課題的目的是:通過大功率半導體激光器與光纖的雙向耦合，建立新型相干耦合的高光束質量大功率半導體激光器，以獲得高的焊接速度和良好的焊接質量。 -
High power diode laser array coupling with optical fiber not only make the use of diode laser easier, but also improve the dissymmetry of its output light beam and in the meantime, the output light coupling between the ld sources becomes easier and the power becomes higher
大功率半導體激光器採用光纖耦合輸出方式不僅簡化了器件的應用，改善了輸出光束的非對稱性，同時還可以簡便地實現多個半導體激光器的光源之間的輸出光耦合或組合，得到更高的功率輸出。 -
On the base of the study on si / sige hetero - junction fast switching power diode, two kinds of novel structure of sige / si pin diode are proposed in abstract this paper. the one is the gradual changing doping concentration in the n - region, and the other is sige pin diode with mesa structure
本文在對sige si異質結快速開關功率二極體的研究基礎上，提出了兩種sige si快速開關功率二極體的新結構： ?基區漸變摻雜型sige異質結開關功率二極體和臺面結構sige異質結開關功率二極體。 -
We have researched the theory and experiment on q - switch lasers based on high power diode end - pumped nd : yag crystal to suit the requirement of photoelectric resisting
我們針對光電對抗的應用要求對大功率ld泵浦的調qnd : yag激光器進行了相當深入的研究。 -
Influence of low power diode laser irradiation on the minimal inhibitory concentration of drug resistant staphylococus aureus and pseudomonas aeruginosa
低功率半導體激光照射后耐藥金黃色葡萄球菌與銅綠假單胞菌的耐藥性變化 -
The central wavelength of 808nm, fwhm of 2. 2nm and e - o efficiency of 45 % are achieved. most of the experimental results about high - average - power diode laser package have not been reported in previously published paper in this field
利用該冷卻器實驗封裝出連續輸出1kw的二維陣列二極體激光器，激光中心波長808nm ，譜線寬度2nm ，電光效率達45 。 -
High - efficient coupling technology is the key technology of the high power diode - pumped solid state laser systems
大口徑激光二極體陣列的高效泵浦耦合技術是高功率二極體泵浦固體激光系統急需解決的關鍵技術之一。 -
Diode - pumped q - switch solid - state lasers have many advantage such as high efficiency, compactness, high stability, and long lifetime. high peak power, high repetition rate short - pulse can be obtained by high power diode pumped, which is used comprehensively in the field such as measuring, remote sensing, photoelectric resisting, medical et
激光二極體（ laserdiode ，簡稱ld ）泵浦的調q固態激光器具有結構緊湊、穩定性好、壽命長等優點，用大功率ld作為泵浦源，可以獲得高重復頻率、大峰值功率的窄脈沖激光，這在激光測量、光電對抗、激光遙感、激光醫療等領域有著非常廣闊的應用前景。
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