sleeve dipole

简明释义

同轴偶极子

英英释义

例句

1.The sleeve dipole can be used effectively in both indoor and outdoor environments.

在室内和室外环境中，套筒偶极子都可以有效使用。

2.We conducted tests to compare the performance of a traditional dipole with a sleeve dipole.

我们进行了测试，以比较传统偶极子与套筒偶极子的性能。

3.The sleeve dipole is known for its compact size, making it ideal for mobile devices.

由于其紧凑的尺寸，套筒偶极子在移动设备中非常理想。

4.The engineer designed a new antenna using a sleeve dipole to improve signal strength.

工程师设计了一种新的天线，使用了套筒偶极子来增强信号强度。

5.In our latest project, we implemented a sleeve dipole for better radiation efficiency.

在我们最新的项目中，我们实施了一个套筒偶极子以提高辐射效率。

作文

In the realm of antenna technology, various designs and innovations have emerged to enhance communication systems. One such design is the sleeve dipole, which has gained popularity due to its unique characteristics and advantages. The sleeve dipole is essentially a variation of the traditional dipole antenna, but it incorporates a cylindrical sleeve that surrounds one of the dipole elements. This modification allows for improved performance in several ways.Firstly, the sleeve dipole offers enhanced bandwidth compared to standard dipole antennas. Bandwidth refers to the range of frequencies over which an antenna can operate effectively. The addition of the sleeve helps to broaden this range, making the sleeve dipole particularly suitable for applications that require multi-frequency operations. This feature is crucial in today’s world, where devices often need to communicate over different frequency bands.Moreover, the sleeve dipole exhibits a more omnidirectional radiation pattern. This means that it can transmit and receive signals equally well in all horizontal directions, making it ideal for scenarios where the signal source may vary in location. For example, in mobile communications or broadcasting, having an omnidirectional antenna ensures that signals can be received from various angles without compromising quality.Another advantage of the sleeve dipole is its ease of construction and deployment. Compared to other complex antenna designs, the sleeve dipole can be relatively simple to build, making it accessible for both amateur radio enthusiasts and professionals alike. Its straightforward design also facilitates quick installation, which can be critical in emergency situations or when rapid deployment is necessary.The sleeve dipole is also known for its durability and reliability. The materials used in constructing the sleeve can enhance the antenna's resistance to environmental factors, such as wind, rain, and temperature fluctuations. This robustness makes the sleeve dipole suitable for outdoor use, where antennas are often exposed to harsh conditions.In practical applications, the sleeve dipole has found its place in various fields, including telecommunications, broadcasting, and even in the military. Its versatility allows it to be adapted for different uses, whether for fixed installations or portable setups. For instance, in a telecommunications network, a sleeve dipole might be employed to ensure consistent coverage across a wide area, enhancing the overall efficiency of the system.Furthermore, research and development continue to explore the potential enhancements of the sleeve dipole. Innovations such as integrating smart technology or using advanced materials could further improve its performance and adaptability. As the demand for better communication solutions grows, the sleeve dipole stands out as a promising option that balances simplicity with effectiveness.In conclusion, the sleeve dipole represents a significant advancement in antenna technology. Its broad bandwidth, omnidirectional capabilities, ease of construction, and durability make it an attractive choice for various applications. As we continue to push the boundaries of communication technology, understanding and utilizing designs like the sleeve dipole will be essential in meeting the ever-evolving demands of connectivity in our world.

在天线技术领域，各种设计和创新不断涌现，以增强通信系统。其中一种设计是sleeve dipole，由于其独特的特性和优势而受到欢迎。sleeve dipole本质上是传统偶极子天线的一种变体，但它在其中一个偶极子元件周围加入了一个圆柱形的套筒。这一修改在多个方面提高了性能。首先，sleeve dipole相比于标准偶极子天线提供了更大的带宽。带宽是指天线能够有效工作的频率范围。套筒的加入帮助扩大了这一范围，使得sleeve dipole特别适合需要多频率操作的应用。这一特性在当今世界尤为重要，因为设备通常需要在不同的频带上进行通信。此外，sleeve dipole表现出更好的全向辐射模式。这意味着它可以在所有水平方向上均匀地发射和接收信号，非常适合信号源位置可能变化的场景。例如，在移动通信或广播中，拥有一个全向天线可以确保信号能够从各个角度接收，而不影响质量。sleeve dipole的另一个优点是其构造和部署的简便性。与其他复杂的天线设计相比，sleeve dipole相对容易构建，使其对业余无线电爱好者和专业人士都很有吸引力。其简单的设计也便于快速安装，这在紧急情况下或需要迅速部署时至关重要。sleeve dipole还以其耐用性和可靠性而闻名。用于构造套筒的材料可以增强天线抵御环境因素的能力，如风、雨和温度波动。这种坚固性使得sleeve dipole适合户外使用，因为天线常常暴露在恶劣条件下。在实际应用中，sleeve dipole已经在多个领域找到了自己的位置，包括电信、广播甚至军事。其多功能性使其能够适应不同的用途，无论是固定安装还是便携设置。例如，在电信网络中，sleeve dipole可能被用来确保整个区域的覆盖一致，提高系统的整体效率。此外，研究和开发仍在探索sleeve dipole的潜在增强。整合智能技术或使用先进材料等创新可能进一步改善其性能和适应性。随着对更好通信解决方案的需求增长，sleeve dipole作为一种平衡简单性和有效性的有前途的选择脱颖而出。总之，sleeve dipole代表了天线技术的重要进步。其广泛的带宽、全向能力、易于构建和耐用性使其成为各种应用的理想选择。随着我们继续推动通信技术的边界，理解和利用像sleeve dipole这样的设计将对满足我们世界日益发展的连接需求至关重要。