low voltage tube 中文意思是什麼
low voltage tube
解釋
低電壓管-
Erection of low voltage installations - requirements for special installations or locations - part 701 : rooms containing a bath tube or shower basin
低壓設備的安裝.特殊安裝和場所要求.第701部分:配有 -
Erection of low voltage installations - requirements for special installations or locations - part 701 : rooms containing a bath tube or shower basin ; amendment a1
低壓設備的安裝.特殊裝置或場所的要求.第701部分:裝 -
The thesis has done the widespread investigation and study to the domestic and foreign ’ s technologies of analogy low voltage and low power, and analyzes the principles of work, merts and shortcomings of these technologies, based on the absorption of these technologies, it designs a 1. 5v low power rail - to - rail cmos operational amplifier. when designing input stage, in order to enable the input common mode voltage range to achieve rail - to - rail, it does not use the traditional differential input pair, but use the nmos tube and the pmos tube parallel supplementary differential input pair to the structure, and uses the proportional current mirror technology to realize the constant transconductance of input stage. in the middle gain stage design, the current mirror load does not use the traditional standard cascode structure, but uses the low voltage, wide - swing casecode structure which is suitable to work in low voltage. when designing output stage, in order to enhance the efficiency, it uses the push - pull common source stage amplifier as the output stage, the output voltage swing basically reached rail - to - rail. the thesis changes the design of the traditional normal source based on the operational amplifier, uses the differential amplifier with current mirror load to design a normal current source. the normal current source provides the stable bias current and the bias voltage to the operational amplifier, so the stability of operational amplifier is guaranteed. the thesis uses the miller compensate technology with a adjusting zero resistance to compensate the operational amplifier
本論文對國內外的模擬低電壓低功耗技術做了廣泛的調查研究，分析了這些技術的工作原理和優缺點，在吸收這些技術成果基礎上設計了一個1 . 5v低功耗軌至軌cmos運算放大器。在設計輸入級時，為了使輸入共模電壓范圍達到軌至軌，不是採用傳統的差動輸入結構，而是採用了nmos管和pmos管並聯的互補差動輸入對結構，並採用成比例的電流鏡技術實現了輸入級跨導的恆定;在中間增益級設計中，電流鏡負載並不是採用傳統的標準共源共柵結構，而是採用了適合在低壓工作的低壓寬擺幅共源共柵結構;在輸出級設計時，為了提高效率，採用了推挽共源級放大器作為輸出級，輸出電壓擺幅基本上達到了軌至軌;本論文改變傳統基準源基於運放的設計，採用了帶電流鏡負載的差分放大器設計了一個基準電流源，給運放提供穩定的偏置電流和偏置電壓，保證了運放的穩定性;並採用了帶調零電阻的密勒補償技術對運放進行頻率補償。 -
We use a isolating impedance between the gas diode and the silicon avalanche diodes, to permit the gas tube to operate properly and to permit the low energy avalanche diode to perform its voltage limiting function - without being damaged
我們在氣體二極體和硅雪崩二極體之間使用一個隔離阻抗，使氣體放電管正常地運作，同時又使低能量的雪崩二極體發揮其電壓限制功能，而不遭受損害。 -
Low - voltage video products without cathode - ray - tube displays
無陰極射線管的低電壓視頻產品 -
Our products has many good features such as high efficiency, energy saving, high power factor, low starting voltage and temperature, no voice and no frequency tlicking, prolong the tube s life etc
江蘇伯樂達集團年產電子鎮流器200萬只，企業通過iso9001認證，產品取得中國3c認證，歐洲ce gs認證。產品具有高效節能啟輝電壓低啟輝溫度低無噪音無頻閃等特點。
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