travelling wave aerial

简明释义

行波天线

英英释义

例句

1.In the laboratory, we tested the efficiency of the travelling wave aerial in transmitting data over long distances.

在实验室，我们测试了行波天线在远距离传输数据中的效率。

2.During the conference, the speaker explained how a travelling wave aerial can enhance wireless communication.

在会议上，演讲者解释了行波天线如何增强无线通信。

3.We installed a travelling wave aerial on the rooftop to improve our home internet connection.

我们在屋顶上安装了行波天线以改善家庭互联网连接。

4.The travelling wave aerial is particularly effective in applications where wide bandwidth is required.

在对带宽要求较宽的应用中，行波天线特别有效。

5.The engineer designed a new type of antenna using a travelling wave aerial to improve signal reception.

工程师设计了一种新型天线，使用行波天线来改善信号接收。

作文

In the realm of modern telecommunications, the concept of a travelling wave aerial plays a crucial role in the efficient transmission of radio waves. A travelling wave aerial (旅行波天线) is designed to radiate electromagnetic waves in a manner that maximizes their reach and minimizes interference. This type of antenna is particularly valuable in applications where high-frequency signals are involved, such as in mobile communications and broadcasting.The basic principle behind a travelling wave aerial is that it utilizes a continuous wave that travels along its length, creating a radiation pattern that is both directional and effective. Unlike traditional antennas that may rely on standing waves, a travelling wave aerial generates a more uniform field, allowing for better signal strength over greater distances. This is especially important in densely populated urban areas where signal degradation can occur due to physical obstructions.One of the key advantages of employing a travelling wave aerial is its ability to handle a wide range of frequencies. Engineers and designers can optimize these antennas for specific applications, ensuring that they meet the demands of various communication systems. For instance, in television broadcasting, a well-designed travelling wave aerial can deliver clear signals to viewers over large geographic areas, reducing the number of dead spots where reception may be poor.Moreover, the design of a travelling wave aerial allows for easy integration into existing infrastructure. This flexibility means that companies can upgrade their systems without the need for extensive modifications, making it a cost-effective solution for enhancing communication networks. As technology continues to evolve, the importance of travelling wave aerials will only increase, particularly with the advent of 5G technology, which demands higher performance from antennas.In addition to telecommunications, travelling wave aerials find applications in scientific research and various industrial fields. For example, in radar systems, these antennas are essential for accurately detecting and tracking objects, such as aircraft or weather patterns. The ability of a travelling wave aerial to maintain signal integrity over long distances makes it indispensable in these contexts.As we look towards the future, the development of new materials and technologies will likely enhance the performance of travelling wave aerials. Innovations such as metamaterials and advanced signal processing algorithms are expected to push the boundaries of what these antennas can achieve. This ongoing research and development will ensure that travelling wave aerials remain at the forefront of communication technology.In conclusion, understanding the significance of a travelling wave aerial is essential for anyone interested in the fields of telecommunications and broadcasting. Its unique design and functionality offer numerous benefits that contribute to the efficiency of modern communication systems. As we continue to advance technologically, the role of travelling wave aerials will undoubtedly expand, paving the way for more reliable and far-reaching communication solutions.

在现代电信领域，旅行波天线的概念在无线电波的有效传输中扮演着至关重要的角色。旅行波天线（travelling wave aerial）旨在以最大化覆盖范围和最小化干扰的方式辐射电磁波。这种类型的天线在涉及高频信号的应用中尤为宝贵，例如移动通信和广播。旅行波天线的基本原理是利用沿其长度传播的连续波，创建一种方向性强且有效的辐射模式。与传统天线依赖驻波不同，旅行波天线产生更均匀的场，从而允许在更大距离上获得更好的信号强度。这在信号衰减可能由于物理障碍物而发生的密集城市区域尤其重要。采用旅行波天线的一个关键优势是它能够处理广泛的频率范围。工程师和设计师可以针对特定应用优化这些天线，确保它们满足各种通信系统的需求。例如，在电视广播中，设计良好的旅行波天线可以向广大观众提供清晰的信号，减少接收效果差的盲区数量。此外，旅行波天线的设计允许轻松集成到现有基础设施中。这种灵活性意味着公司可以在不需要进行大量修改的情况下升级其系统，使其成为增强通信网络的经济高效解决方案。随着技术的不断发展，旅行波天线的重要性只会增加，特别是在对天线性能要求更高的5G技术到来之际。除了电信，旅行波天线还在科学研究和各种工业领域中找到应用。例如，在雷达系统中，这些天线对于准确检测和跟踪物体（如飞机或天气模式）至关重要。旅行波天线在长距离保持信号完整性的能力使其在这些背景下不可或缺。展望未来，新材料和技术的发展可能会增强旅行波天线的性能。超材料和先进信号处理算法等创新预计将推动这些天线所能实现的边界。这一持续的研究与开发将确保旅行波天线在通信技术的前沿地位。总之，理解旅行波天线的重要性对于任何对电信和广播领域感兴趣的人来说都是必不可少的。其独特的设计和功能提供了许多好处，有助于现代通信系统的效率。随着我们技术的不断进步，旅行波天线的作用无疑将扩大，为更可靠、更广泛的通信解决方案铺平道路。