submarine cable repeater

简明释义

海底电缆中继器

英英释义

例句

1.Engineers are monitoring the performance of the submarine cable repeater to ensure optimal data transmission.

工程师正在监测海底电缆放大器的性能，以确保最佳数据传输。

2.Regular maintenance of the submarine cable repeater is necessary to prevent service disruptions.

定期维护海底电缆放大器是防止服务中断所必需的。

3.A failure in the submarine cable repeater can lead to significant communication outages.

在海底电缆放大器中的故障可能导致严重的通信中断。

4.The submarine cable repeater was designed to withstand extreme underwater conditions.

海底电缆放大器被设计成能够承受极端的水下条件。

5.The installation of the submarine cable repeater is crucial for maintaining signal strength across long distances.

安装海底电缆放大器对于维持长距离信号强度至关重要。

作文

In today's interconnected world, the importance of communication cannot be overstated. One of the key components that enable global connectivity is the network of submarine cables that crisscross our oceans. These cables are essential for transmitting data across vast distances, and at the heart of their functionality lies the submarine cable repeater. A submarine cable repeater (海底电缆放大器) is a device used to amplify the signal as it travels through the cable, ensuring that data can be transmitted over long distances without significant loss of quality. The operation of a submarine cable repeater is crucial for maintaining the integrity of communications. When data is sent through a submarine cable, it encounters resistance and attenuation, which can weaken the signal. To counteract this, repeaters are strategically placed along the cable route. These devices receive the incoming signal, boost its strength, and then retransmit it down the line. Without these repeaters, the data would degrade too much over long distances, rendering communication ineffective.The technology behind submarine cable repeaters has evolved significantly over the years. Early versions were relatively simple, but modern repeaters incorporate advanced digital signal processing techniques. This allows them to handle higher bandwidths and improve the overall performance of the network. Additionally, the design of these devices must withstand the harsh conditions of the ocean environment, including high pressures and corrosive saltwater. As a result, they are carefully engineered to ensure durability and reliability.Submarine cables and their associated repeaters play a vital role in various sectors, including telecommunications, internet services, and even financial transactions. For instance, the majority of international internet traffic is carried by these undersea cables. They connect continents and facilitate everything from streaming services to cloud computing. In fact, it is estimated that around 99% of intercontinental data is transmitted via submarine cables, highlighting the significance of the submarine cable repeater in modern communication.Moreover, the strategic placement of submarine cable repeaters is also a critical aspect of network design. Engineers must consider factors such as the distance between repeaters, the type of terrain on the ocean floor, and potential environmental hazards when planning the layout of a submarine cable system. This meticulous planning ensures that the network can operate efficiently and with minimal disruptions.In conclusion, the submarine cable repeater (海底电缆放大器) is an indispensable component of our global communication infrastructure. It enables the transmission of data across vast distances, ensuring that our interconnected world remains functional and efficient. As technology continues to advance, the role of these repeaters will only become more critical, supporting the ever-growing demand for data and connectivity in our digital age.