oscillator triode

简明释义

振荡讫极管

英英释义

例句

1.When troubleshooting the circuit, I found that the oscillator triode was faulty.

在排查电路时，我发现振荡三极管有故障。

2.The performance of the oscillator triode directly affects the overall efficiency of the amplifier.

振荡三极管的性能直接影响放大器的整体效率。

3.An oscillator triode can be used in audio applications to produce sound waves.

振荡三极管可以用于音频应用中以产生声波。

4.In the circuit design, selecting the right oscillator triode is crucial for stability.

在电路设计中，选择合适的振荡三极管对稳定性至关重要。

5.The radio transmitter uses an oscillator triode to generate high-frequency signals.

无线电发射器使用振荡三极管来产生高频信号。

作文

The invention of the vacuum tube revolutionized electronics in the early 20th century. Among various types of vacuum tubes, the oscillator triode plays a crucial role in generating oscillations for radio frequency applications. An oscillator triode is a three-electrode device that uses the principles of electron flow in a vacuum to amplify signals and produce oscillations. This unique ability has made it an essential component in many electronic circuits, particularly in the field of telecommunications.To understand the significance of the oscillator triode, it is important to delve into its structure and operation. The basic components of an oscillator triode include the cathode, anode, and control grid. The cathode emits electrons when heated, and these electrons are attracted to the positively charged anode. The control grid, placed between the cathode and anode, regulates the flow of electrons, allowing for amplification and oscillation.One of the primary functions of the oscillator triode is to create oscillations at specific frequencies. By adjusting the parameters of the circuit, such as the capacitance and inductance, engineers can control the frequency of the oscillations produced. This capability is vital for tuning radio transmitters and receivers, enabling them to operate on different frequencies without interference.In addition to its use in radio technology, the oscillator triode has found applications in various other fields. For instance, it is commonly used in audio amplifiers, where it helps to enhance sound quality by producing stable oscillations. Furthermore, the oscillator triode is integral to the functioning of some types of oscilloscopes, which are essential tools for visualizing electronic signals.Despite the emergence of solid-state devices like transistors, the oscillator triode remains relevant in certain niches due to its unique characteristics. For example, it can handle high power levels and provide excellent linearity in amplification, making it suitable for specific high-frequency applications. Additionally, the rich harmonic content produced by an oscillator triode is often preferred by audiophiles for its warm sound quality.As technology continues to advance, researchers are exploring new materials and designs to enhance the performance of the oscillator triode. Innovations in manufacturing techniques may lead to more efficient and compact versions of this classic component, ensuring its place in the future of electronics.In conclusion, the oscillator triode is a pivotal invention that has had a lasting impact on the field of electronics. Its ability to generate oscillations and amplify signals has made it indispensable in various applications, from radio communications to audio engineering. While newer technologies have emerged, the oscillator triode continues to be valued for its unique properties and contributions to the world of electronics. Understanding the oscillator triode not only provides insight into the history of technology but also highlights the ongoing relevance of traditional components in modern electronic systems.

真空管的发明在20世纪初彻底改变了电子学。在各种类型的真空管中，振荡三极管在无线电频率应用中发挥着至关重要的作用。振荡三极管是一种三电极设备，利用真空中电子流动的原理来放大信号并产生振荡。这种独特的能力使其成为许多电子电路中不可或缺的组成部分，尤其是在电信领域。要理解振荡三极管的重要性，首先要深入了解其结构和工作原理。振荡三极管的基本组件包括阴极、阳极和控制网格。阴极在加热时发射电子，这些电子被带正电的阳极吸引。控制网格位于阴极和阳极之间，调节电子的流动，从而实现放大和振荡。振荡三极管的主要功能之一是以特定频率产生振荡。通过调整电路的参数，例如电容和电感，工程师可以控制产生的振荡频率。这种能力对调谐无线电发射器和接收器至关重要，使它们能够在不同频率上操作而不发生干扰。除了在无线电技术中的应用外，振荡三极管还在其他多个领域找到了应用。例如，它常用于音频放大器中，通过产生稳定的振荡来增强音质。此外，振荡三极管在某些类型的示波器中是不可或缺的，这些示波器是可视化电子信号的重要工具。尽管固态设备如晶体管的出现使得振荡三极管的使用有所减少，但由于其独特的特性，在某些利基市场中依然具有相关性。例如，它能够处理高功率水平并提供优良的线性放大，使其适合特定的高频应用。此外，振荡三极管产生的丰富谐波内容常常被音响爱好者所青睐，因为其温暖的音质。随着技术的不断进步，研究人员正在探索新材料和设计，以增强振荡三极管的性能。制造技术的创新可能会导致这种经典组件的更高效和紧凑版本，确保其在未来电子产品中的地位。总之，振荡三极管是一项关键发明，对电子学领域产生了持久的影响。其产生振荡和放大信号的能力使其在从无线电通信到音频工程的各种应用中不可或缺。尽管新技术不断涌现，振荡三极管因其独特的特性和对电子世界的贡献而继续受到重视。理解振荡三极管不仅提供了对技术历史的洞察，还突显了传统组件在现代电子系统中的持续相关性。