This paper introduces the designing considerations and the experimental results of electronic tuning wide-band oscillator which extends from the Clapp circuit. 本文介绍了利用克拉拨电路扩展为宽带电调振荡器的设计考虑与实验结果。
The laser Spectrometer of Electronic Tuning Dye used in High Resolution Spectroscopy 用于高分辨光谱的电子调谐染料激光分光计
Design and Experimental Investigation of GaAs Electronic Tuning Varactor with Constant Gamma 常γ砷化镓电调变容二极管设计与实验研究
In this thesis a highly stable electronic tuning voltage controlled Multi-frequency source is reported. This task origins from the factory 781 roject "8mm fully electronic tuning VCO". 本论文所研究的课题Ka频段高稳电调倍频源来源于信息产业部电子781厂的横向项目8mm全电调VCO。
A circuit for open loop linearization of electronic tuning characteristic of VCO is designed. 在提高VCO的电调线性度方面,本论文还设计了开环线性校正电路。
Some experimental results on X-band varactor-tuned Gunn Oscillators are presented. Electronic tuning range of 420 MHz is obtained in a full-height waveguide cavity, while electronic tuning range of 990 MHz is achieved with reduced-height waveguide cavity. 本文介绍X波段变容管调频耿氏振荡器的一些实验结果,在全高波导腔获得电调范围420MHz,在减高波导达到电调范围990MHz。
Electronic load the development of Ka-band high power electronic-tuning oscillator 电子负载的研制8毫米高功率电调振荡器
Ferrite for the high frequency electronic tuning 高频电子调谐铁氧体
As the performance of electronic equipments is going up continuously, it comes up with higher requires at frequency, spectrum purity and tuning of microwave signal ( MS). 随着各种电子设备性能的不断提高,对微波信号源的工作频率、频谱纯度、可调谐性等性能提出了更高的要求。
Designed and completed a LOCK-IN, etalon signal detector and galvanometer motor control signals and other critical electronic equipment. The etalon is locked in the laser light within the cavity. This creates the condition for the experiment of the continuous tuning research. 设计制做了LOCK-IN、标准具探测器以及振镜电机控制信号等关键电子设备,实现了标准具与激光器腔内振荡光的锁定,为进行激光器连续调谐工作研究创造了条件。
To solve the Petersen coil grounding system after the failure of the arc suppression, making capacitive current online tracking measurement, this paper analyses various operating modes, then design the electronic tapping point& automatic tuning Petersen coil. 为解决经消弧线圈接地系统发生故障后的消弧问题,使得电容电流在线跟踪测量,本文分析了消弧线圈的各种运行方式,设计了电子式多分接头自动调谐消弧线圈。
So it is significant to combine the design synthesis and structural characterization to investigate their electronic properties, tuning rules of structure and properties with quantum chemistry methods. 因此,结合此类化合物的设计合成及结构表征,用量子化学方法研究其电子性质,探索结构与性能的调控规律,具有十分重要意义。