relay transmitter

简明释义

中继发射机

英英释义

例句

1.During the event, the relay transmitter 中继发射器 ensured that all broadcasts were transmitted without interruption.

在活动期间，relay transmitter 中继发射器确保所有广播都没有中断地传输。

2.The relay transmitter 中继发射器 can be used in remote areas where direct communication is not possible.

在直接通信不可能的偏远地区，可以使用relay transmitter 中继发射器。

3.The new relay transmitter 中继发射器 significantly improved the signal quality in our communication system.

新的relay transmitter 中继发射器显著提高了我们通信系统的信号质量。

4.The engineer explained how the relay transmitter 中继发射器 works to boost weak signals.

工程师解释了relay transmitter 中继发射器如何工作以增强微弱信号。

5.We installed a relay transmitter 中继发射器 to extend the coverage of our Wi-Fi network.

我们安装了一个relay transmitter 中继发射器来扩展我们的Wi-Fi网络覆盖范围。

作文

In today's rapidly advancing technological landscape, the term relay transmitter plays a crucial role in communication systems. A relay transmitter is a device that receives signals and then retransmits them to extend the reach of the original signal. This technology is vital for ensuring that communication can occur over long distances, especially in areas where direct transmission is not feasible due to obstacles or distance. For instance, in mobile networks, relay transmitters are used to enhance coverage and improve signal quality, allowing users to stay connected even in remote locations.The importance of relay transmitters can be observed in various applications, including telecommunications, broadcasting, and even satellite communications. In telecommunications, these devices help maintain a stable connection by amplifying the signals received from a base station and sending them to mobile devices. This process not only improves the quality of calls but also enhances data transmission rates, making it possible for users to enjoy high-speed internet access on their smartphones and other devices.Moreover, in broadcasting, relay transmitters are essential for distributing television and radio signals across vast geographical areas. Without these devices, many regions would be left without access to critical information and entertainment. They work by picking up the original broadcast signal, which may be weak or distorted, and then re-broadcasting it at a higher power level. This ensures that even the most remote communities can receive clear and reliable signals.In the realm of satellite communications, relay transmitters are indispensable for connecting ground stations with satellites orbiting the Earth. These transmitters facilitate the transfer of data between satellites and users on the ground, enabling services such as GPS navigation, weather forecasting, and global communications. The ability of relay transmitters to effectively manage and relay signals is what makes modern satellite systems so powerful and versatile.As technology continues to evolve, the design and functionality of relay transmitters are also improving. Innovations such as smart antennas and advanced signal processing techniques are being integrated into these devices to enhance their performance. For example, smart antennas can automatically adjust their orientation to optimize signal reception and transmission, while advanced signal processing can filter out noise and interference, resulting in clearer communication.In conclusion, the role of relay transmitters in modern communication systems cannot be overstated. They are the backbone of connectivity, enabling seamless communication across vast distances and diverse environments. As we move forward into an increasingly connected world, the importance of relay transmitters will only continue to grow, paving the way for new advancements in technology and communication. Understanding how these devices work and their significance in our daily lives is essential for anyone interested in the field of communications and technology. By appreciating the function of relay transmitters, we can better understand the complexities of the systems that keep us connected and informed every day.

在当今快速发展的技术环境中，术语中继发射器在通信系统中发挥着至关重要的作用。中继发射器是一种接收信号并将其重新发送以延伸原始信号范围的设备。这项技术对于确保在直接传输由于障碍物或距离不可行的情况下能够进行通信至关重要。例如，在移动网络中，中继发射器用于增强覆盖范围和改善信号质量，使用户即使在偏远地区也能保持连接。中继发射器的重要性可以在各种应用中观察到，包括电信、广播甚至卫星通信。在电信中，这些设备通过放大从基站接收到的信号并将其发送到移动设备来帮助维持稳定的连接。这个过程不仅提高了通话质量，还增强了数据传输速率，使用户能够在智能手机和其他设备上享受高速互联网接入。此外，在广播中，中继发射器对于将电视和广播信号分发到广阔的地理区域至关重要。如果没有这些设备，许多地区将无法获得重要的信息和娱乐。他们通过接收原始广播信号（可能较弱或失真），然后以更高的功率水平重新广播。这确保了即使是最偏远的社区也能接收到清晰可靠的信号。在卫星通信领域，中继发射器对于连接地面站与绕地球轨道运行的卫星是不可或缺的。这些发射器促进了卫星与地面用户之间的数据传输，使得GPS导航、天气预报和全球通信等服务成为可能。中继发射器有效管理和中继信号的能力使现代卫星系统如此强大和多功能。随着技术的不断发展，中继发射器的设计和功能也在不断改善。智能天线和先进信号处理技术等创新正在被集成到这些设备中，以增强其性能。例如，智能天线可以自动调整其方向以优化信号接收和传输，而先进的信号处理可以过滤噪声和干扰，从而实现更清晰的通信。总之，中继发射器在现代通信系统中的角色不能被低估。它们是连接的支柱，使得在广阔的距离和多样的环境中实现无缝通信成为可能。随着我们进入一个日益互联的世界，中继发射器的重要性只会继续增长，为技术和通信的新进展铺平道路。理解这些设备的工作原理及其在我们日常生活中的重要性，对于任何对通信和技术领域感兴趣的人来说都是必不可少的。通过欣赏中继发射器的功能，我们可以更好地理解那些每天让我们保持联系和获取信息的系统的复杂性。