submarine cable repeater

简明释义

海缆增音机

英英释义

例句

1.The submarine cable repeater allows for clearer communication between continents.

海底电缆放大器使得各大洲之间的通信更加清晰。

2.The deployment of multiple submarine cable repeaters can significantly enhance network reliability.

部署多个海底电缆放大器可以显著提高网络可靠性。

3.Engineers are currently working on a new design for the submarine cable repeater to improve data transmission rates.

工程师们正在研发一种新设计的海底电缆放大器以提高数据传输速率。

4.During the maintenance check, they found that one submarine cable repeater had malfunctioned.

在维护检查中，他们发现一个海底电缆放大器出现了故障。

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

安装海底电缆放大器对维持长距离信号强度至关重要。

作文

In today's interconnected world, communication has become more vital than ever. The internet, which serves as the backbone of global communication, relies heavily on various technologies to transmit data across vast distances. One of the most critical components in this infrastructure is the submarine cable repeater, a device that plays an essential role in ensuring that our digital communications are fast and reliable. Understanding the function and importance of submarine cable repeaters can provide insights into how information travels across oceans and connects people worldwide.Submarine cables are long, fiber-optic cables laid on the seabed between land-based stations. These cables carry a significant portion of international data traffic, including internet, telephone, and television signals. However, as the data travels through these cables, it can experience signal loss due to attenuation, which is the gradual loss of signal strength over distance. This is where submarine cable repeaters come into play.A submarine cable repeater is essentially an amplifier placed at intervals along the submarine cable. Its primary function is to boost the signal strength of the data being transmitted, allowing it to travel longer distances without degradation. These repeaters are equipped with advanced technology that can regenerate the optical signals, ensuring that the quality of the data remains high throughout its journey under the sea.The deployment of submarine cable repeaters is a complex process. Engineers must carefully plan the placement of each repeater based on factors such as the cable's length, the expected data load, and the underwater terrain. Typically, repeaters are spaced approximately 50 to 100 kilometers apart, depending on the specific requirements of the cable system. This strategic placement ensures optimal performance and minimal signal loss.Moreover, the technology behind submarine cable repeaters has evolved significantly over the years. Early models were relatively simple and relied on electrical signals, but modern repeaters use sophisticated optical amplification techniques. These advancements have led to increased data transmission capacities and improved overall network efficiency. As a result, we can enjoy faster internet speeds and more reliable connections, which are crucial for both personal and professional communication.The significance of submarine cable repeaters extends beyond just enhancing data transmission. They also contribute to the resilience of global communication networks. In the event of a cable fault or damage, repeaters can help reroute traffic and maintain service continuity. This redundancy is essential for minimizing downtime and ensuring that businesses and individuals can stay connected, even in challenging circumstances.In conclusion, the role of submarine cable repeaters in modern communication cannot be overstated. They are vital components that enable the smooth flow of data across oceans, connecting people and businesses around the globe. As technology continues to advance, the importance of these devices will only grow, highlighting the need for ongoing investment and innovation in submarine cable systems. Understanding the intricacies of submarine cable repeaters not only enhances our appreciation for the technology that underpins our digital world but also underscores the importance of maintaining and improving our global communication infrastructure.

在当今互联互通的世界中，通信变得比以往任何时候都重要。互联网作为全球通信的支柱，严重依赖各种技术来跨越广阔的距离传输数据。在这一基础设施中，最关键的组成部分之一就是海底电缆放大器，这是一种在确保我们的数字通信快速可靠方面发挥着重要作用的设备。理解海底电缆放大器的功能和重要性，可以深入了解信息如何穿越海洋并连接全世界的人们。海底电缆是铺设在海底的长光纤电缆，连接陆地基站。这些电缆承载着大量的国际数据流量，包括互联网、电话和电视信号。然而，当数据通过这些电缆传输时，由于衰减，即信号强度随距离的逐渐损失，可能会导致信号丧失。这就是海底电缆放大器派上用场的地方。海底电缆放大器本质上是放置在海底电缆间隔处的放大器。它的主要功能是增强传输数据的信号强度，使其能够在不降低质量的情况下更长距离地传输。这些放大器配备了先进的技术，可以再生光信号，确保数据在整个海底旅程中的质量保持高水平。海底电缆放大器的部署是一个复杂的过程。工程师必须根据电缆的长度、预期的数据负载和水下地形等因素仔细规划每个放大器的放置。通常情况下，放大器之间的间距大约为50到100公里，具体取决于电缆系统的特定要求。这种战略性放置确保了最佳性能和最小的信号损失。此外，海底电缆放大器背后的技术近年来也有了显著进步。早期模型相对简单，依赖于电信号，但现代放大器使用复杂的光学放大技术。这些进步导致数据传输能力的提高和整体网络效率的改善。因此，我们可以享受到更快的互联网速度和更可靠的连接，这对于个人和专业通信至关重要。海底电缆放大器的重要性不仅仅体现在增强数据传输方面。它们还为全球通信网络的韧性做出了贡献。在电缆故障或损坏的情况下，放大器可以帮助重新路由流量并维持服务连续性。这种冗余对于最小化停机时间和确保企业与个人能够在困难情况下保持连接至关重要。总之，海底电缆放大器在现代通信中的角色不可低估。它们是使数据在海洋中顺畅流动的关键组件，连接着全球的人们和企业。随着技术的不断进步，这些设备的重要性只会增加，这突显了对海底电缆系统进行持续投资和创新的必要性。理解海底电缆放大器的复杂性，不仅增强了我们对支撑数字世界的技术的欣赏，还强调了维护和改善全球通信基础设施的重要性。