transmitter relay

简明释义

发送器继电器

英英释义

例句

1.The transmitter relay is crucial for broadcasting signals in remote areas.

在偏远地区，发射器中继对于广播信号至关重要。

2.In our wireless network, the transmitter relay enhances the signal strength over long distances.

在我们的无线网络中，发射器中继增强了长距离的信号强度。

3.The technician replaced the faulty transmitter relay to restore the communication system.

技术人员更换了故障的发射器中继以恢复通信系统。

4.The transmitter relay allows multiple devices to connect to the same network seamlessly.

该发射器中继允许多个设备无缝连接到同一网络。

5.We installed a new transmitter relay to improve the quality of our radio transmission.

我们安装了一个新的发射器中继以提高我们的广播质量。

作文

In the world of telecommunications, the role of a transmitter relay is crucial for ensuring effective communication over long distances. A transmitter relay can be defined as a device that receives signals from a transmitter and retransmits them to extend the range and improve the clarity of the communication. This technology is particularly important in various fields, including broadcasting, cellular networks, and satellite communications.To understand the significance of a transmitter relay, one must first comprehend how communication signals travel. When a signal is transmitted, it often encounters obstacles such as buildings, mountains, or atmospheric conditions that can weaken or distort the signal. Here is where the transmitter relay comes into play. By receiving the weakened signal, the relay amplifies it and sends it out again, ensuring that the information reaches its intended destination without significant loss of quality.The functionality of a transmitter relay can be likened to that of a relay race in athletics. In a relay race, one runner passes the baton to another, allowing the team to cover more ground efficiently. Similarly, a transmitter relay acts as a bridge, passing on the signal from one point to another, thus enhancing the overall communication network.Modern communication systems heavily rely on transmitter relays to maintain connectivity. For instance, in cellular networks, these relays facilitate seamless communication between mobile devices and the network's core infrastructure. Without the presence of transmitter relays, users would experience dropped calls, slower data speeds, and overall poor service quality.Moreover, transmitter relays are not limited to terrestrial communication. In satellite communications, they play an integral role in linking ground stations with satellites orbiting the Earth. The signals sent from the ground are captured by the satellite, which then uses its own transmitter relay system to send the signals back down to another location, effectively covering vast distances that would otherwise be impractical to manage.As technology continues to evolve, the design and efficiency of transmitter relays are also advancing. Innovations such as digital signal processing and advanced antenna technologies have significantly improved the performance of these relays. They can now handle higher frequencies and larger volumes of data, making them indispensable in our increasingly digital world.In conclusion, the concept of a transmitter relay is fundamental to understanding modern communication systems. It serves as a vital component that enhances the transmission of signals, ensuring that information is conveyed accurately and efficiently over long distances. As we continue to rely on technology for communication, the importance of transmitter relays will only grow, making it essential for us to appreciate their role in our daily lives. Whether through cellular phones, television broadcasts, or satellite links, the impact of transmitter relays is profound and far-reaching, shaping the way we connect with one another across the globe.

在电信世界中，transmitter relay 的作用对确保远距离有效通信至关重要。transmitter relay 可以定义为一种接收来自发射器的信号并将其重新传输以扩展范围和改善通信清晰度的设备。这项技术在广播、蜂窝网络和卫星通信等多个领域尤为重要。要理解 transmitter relay 的重要性，首先必须理解通信信号是如何传播的。当信号被发射时，它通常会遇到建筑物、山脉或大气条件等障碍，这些障碍可能会削弱或扭曲信号。这时，transmitter relay 就发挥了作用。通过接收减弱的信号，继电器放大它并再次发送，从而确保信息以较小的质量损失到达预定目的地。transmitter relay 的功能可以比作田径比赛中的接力赛。在接力赛中，一名跑者将接力棒传递给另一名跑者，使团队能够高效地覆盖更多的距离。同样，transmitter relay 充当桥梁，将信号从一个点传递到另一个点，从而增强整个通信网络。现代通信系统在很大程度上依赖于 transmitter relays 来保持连接。例如，在蜂窝网络中，这些继电器促进了移动设备与网络核心基础设施之间的无缝通信。如果没有 transmitter relays 的存在，用户将会经历掉线、数据速度变慢和整体服务质量差的问题。此外，transmitter relays 并不仅限于陆地通信。在卫星通信中，它们在连接地面站与绕地球轨道飞行的卫星方面发挥着重要作用。从地面发出的信号被卫星捕获，卫星随后使用其自身的 transmitter relay 系统将信号再次发送到另一个位置，有效地覆盖了本来难以管理的广阔距离。随着技术的不断发展，transmitter relays 的设计和效率也在不断提升。数字信号处理和先进天线技术等创新显著改善了这些继电器的性能。它们现在可以处理更高的频率和更大的数据量，使其在我们日益数字化的世界中不可或缺。总之，理解 transmitter relay 的概念对于理解现代通信系统至关重要。它作为一种关键组件，增强了信号的传输，确保信息在长距离上传递准确高效。随着我们继续依赖技术进行通信，transmitter relays 的重要性只会增加，因此我们有必要欣赏它们在日常生活中的作用。无论是通过手机、电视广播还是卫星链接，transmitter relays 的影响深远且广泛，塑造了我们在全球范围内相互联系的方式。