查询词典 junction diode

As an application example of these methods, a program for digital simulation of synchronous generator diode or controlled bridge rectifier systems has been developed.

应用本方法，作者编制了同步发电机-半导体整流桥系统的数字仿真程序。

The commutate device adopt the electric power diode to constitute three phasic bridgeable uncontrollable commutate circuit.

整流部分采用电力二极管组成三相桥式不可控整流电路。

Finally, the PSB simulates some kinds of conditions, considering the diode buffer circuit.

本课题的研究，对励磁机旋转整流组件发生故障对电机运行及各项性能的影响的分析具有非常重要的意义。

The laser diode driver is composed of an input buffer, a predriver circuit and an output current switch stage.

该激光驱动芯片包括输入缓冲、驱动放大电路和输出级电路3个部分。

I have gone back to capacitive coupling from the receiver and also added a zener diode to protect the CMOS parts from possible static issues a little bit better.

我已经回到电容耦合从接收，也增添了齐纳二极管保护的CMOS部分，从静态的问题，可能一点点更好。

The excellent agreements between simulated and measured results prove the accuracy of the established circuit model. Moreover, the varactor was added to the resonator to adjust its resonant frequency. As expected, the reactance introduced by the varactor indeed affects the net inductance and capacitance obviously. It is noted that, not only the shift with the center frequency, the inductive or capacitive of the reactance can also provide a parameter to switch its frequency toward the two directions away from the one without varactor. As a consequence, a wideband tunable band-pass filter is achieved. Although the bad quality factor with the diode strongly increases the insertion loss, this concept was proved to be available for effectively tuning the center frequency of such a class of band-pass filter.

另外，在共振器上的varactor是用来调整共振器的共振频率，如预期的，由varactor所造成的电抗确实的影响到共振器的总电感和电容值，值得一提的是，不仅滤波器的中心频率可以被改变，这电抗是电感性或是电容性也将决定滤波器的中心频率将大於或小於未加varactor时滤波器的中心频率，利用这个结果，我们也实现了一个宽的可调频率带通滤波器，虽然不理想之二极体的Q值增加了滤波器的介入损失，但这原理是被证明可有效的用於调变带通滤波器的中心频率。

Plasma display was the latest type of display after the cathode-ray tube and the light emitting diode.

等离子体显示器是继CRT，LED后的最新一代显示器，其特点是厚度极薄，分辨极佳。

The plasma display is the newest type of display after the cathode-ray tube and light emitting diode.

等离子体显示器是继CRT、LED后的最新一代显示器，其特点是厚度极薄，分辨极佳。

Diode switches or voltage controlled varactors implement dual-band resonators such that they can offer low impedance at the second harmonic of each frequency band, while, in some cases, presenting high impedance at the fundamental frequency as an RF choke circuit.

利用二极体开关或电压控制变容器实施双频共振器以提供在双频操作中每一个频段之二阶谐波的低阻抗，同时在一些实施例里也提供主频段的高阻抗、具有射频阻塞电路作用。

The CMOS photosensing chip originality has been reported to detect multiple optical reactions, which detects not only chemiluminescence directly but also chromogen quantification while integrated with a commercial light emitting diode, with a 1.28 mm× 1.28 mm detection area via a 0.35μm standard process.

此互补式金氧半导体晶片首创被指出可用於多样式的光学反应侦测，可直接侦测冷光讯号，并於组装市售发光二极体后，进行发色物质定量。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。