master oscillator

简明释义

重振荡器

英英释义

例句

1.In telecommunications, a reliable master oscillator ensures that all signals are synchronized.

在电信中，可靠的主振荡器确保所有信号都同步。

2.The performance of the entire radar system depends on the precision of the master oscillator.

整个雷达系统的性能取决于主振荡器的精确度。

3.The master oscillator generates a stable reference signal for the entire circuit.

主振荡器为整个电路生成一个稳定的参考信号。

4.Engineers often need to calibrate the master oscillator to achieve optimal performance.

工程师通常需要校准主振荡器以实现最佳性能。

5.The master oscillator is crucial in maintaining the frequency stability of the laser system.

主振荡器在维持激光系统的频率稳定性方面至关重要。

作文

In the realm of electronics and telecommunications, the term master oscillator refers to a critical component that generates a stable frequency signal used to synchronize other oscillators in a system. This concept is fundamental in various applications, ranging from radio transmission to modern digital communications. Understanding the role of the master oscillator is essential for anyone interested in the fields of engineering and technology.The master oscillator serves as the primary source of timing in a circuit. Its output frequency can be used to control multiple subordinate oscillators, ensuring that they operate in harmony. This synchronization is vital for maintaining signal integrity and minimizing phase noise, which can distort communication signals. For instance, in radio broadcasting, a reliable master oscillator ensures that the transmitted signal remains clear and consistent, allowing listeners to enjoy uninterrupted audio.Moreover, the stability of the master oscillator is crucial. Any variations in its frequency can lead to significant issues in the performance of the entire system. Engineers often utilize crystal oscillators as master oscillators due to their ability to provide exceptionally stable frequencies. These crystal oscillators function by using the mechanical resonance of a vibrating crystal to create an electrical signal with a precise frequency. This precision is paramount in applications such as GPS technology, where accurate timing is necessary for location tracking.In addition to stability, the master oscillator must also have the capability to produce a range of frequencies. This versatility allows it to adapt to different operational requirements without needing extensive modifications to the system. For example, in telecommunications, a master oscillator might need to switch between various frequencies to accommodate different channels or services. The ability to modulate frequency makes the master oscillator an invaluable asset in dynamic environments.Furthermore, the design of the master oscillator can significantly impact the overall efficiency of a system. Engineers must consider factors such as power consumption, size, and heat dissipation when selecting or designing a master oscillator. A well-designed master oscillator not only improves the performance of the system but also contributes to its longevity and reliability.In summary, the master oscillator is a pivotal element in electronic systems, providing the necessary frequency stability and synchronization required for optimal performance. Its significance spans across various industries, including telecommunications, broadcasting, and navigation. As technology continues to evolve, the importance of understanding and effectively utilizing the master oscillator will only grow. For aspiring engineers and technologists, mastering the principles surrounding the master oscillator is essential for contributing to future innovations in the field. In conclusion, the master oscillator is not just a component; it is the heartbeat of many electronic systems, ensuring that everything runs smoothly and efficiently.

在电子和电信领域，术语主振荡器指的是一个关键组件，它生成一个稳定的频率信号，用于同步系统中的其他振荡器。这个概念在各种应用中都是基础，从无线电传输到现代数字通信。理解主振荡器的作用对于任何对工程和技术感兴趣的人来说都是至关重要的。主振荡器作为电路中的主要时钟源，其输出频率可以用来控制多个下属振荡器，确保它们协调工作。这种同步对于保持信号完整性和最小化相位噪声至关重要，因为相位噪声可能会扭曲通信信号。例如，在广播中，可靠的主振荡器确保传输的信号保持清晰和一致，让听众享受不间断的音频。此外，主振荡器的稳定性也是至关重要的。其频率的任何变化都可能导致整个系统性能的重大问题。工程师们通常利用晶体振荡器作为主振荡器，因为它们能够提供极其稳定的频率。这些晶体振荡器通过利用振动晶体的机械共振来创建具有精确频率的电信号。这种精确性在GPS技术等应用中至关重要，因为准确的计时对位置跟踪是必要的。除了稳定性外，主振荡器还必须具备产生多种频率的能力。这种多功能性使其能够适应不同的操作要求，而无需对系统进行广泛的修改。例如，在电信中，主振荡器可能需要在各种频率之间切换，以适应不同的频道或服务。调制频率的能力使得主振荡器在动态环境中成为一项无价的资产。此外，主振荡器的设计可以显著影响系统的整体效率。工程师在选择或设计主振荡器时，必须考虑功耗、尺寸和散热等因素。一个设计良好的主振荡器不仅提高了系统的性能，还延长了其使用寿命和可靠性。总之，主振荡器是电子系统中的关键元素，提供所需的频率稳定性和同步，确保最佳性能。它的重要性跨越多个行业，包括电信、广播和导航。随着技术的不断发展，理解和有效利用主振荡器的重要性只会增加。对于有抱负的工程师和技术人员来说，掌握围绕主振荡器的原则对于为未来的创新做出贡献至关重要。最后，主振荡器不仅仅是一个组件；它是许多电子系统的心跳，确保一切顺利高效地运行。