repeater gain

简明释义

增音砌益

英英释义

例句

1.The manual specifies the optimal repeater gain 中继器增益 for different types of antennas.

手册中规定了不同类型天线的最佳repeater gain 中继器增益。

2.In urban environments, a higher repeater gain 中继器增益 can help overcome signal interference from buildings.

在城市环境中，更高的repeater gain 中继器增益 可以帮助克服来自建筑物的信号干扰。

3.During the installation, the engineer measured the repeater gain 中继器增益 to ensure proper functionality.

在安装过程中，工程师测量了repeater gain 中继器增益 以确保正常功能。

4.The technician explained that the repeater gain 中继器增益 is crucial for enhancing signal strength in remote areas.

技术人员解释说，repeater gain 中继器增益 对于增强偏远地区的信号强度至关重要。

5.To improve network coverage, we need to adjust the repeater gain 中继器增益 settings on our devices.

为了改善网络覆盖，我们需要调整设备上的repeater gain 中继器增益 设置。

作文

In the world of telecommunications, the term repeater gain refers to the amplification provided by a repeater device to boost the strength of a signal as it travels through a medium. This concept is crucial in ensuring that communication can occur over long distances without significant loss of quality or clarity. Repeaters are commonly used in various applications, including radio broadcasting, satellite communications, and cellular networks. The repeater gain is measured in decibels (dB) and indicates how much the signal has been amplified before it is retransmitted. Understanding repeater gain is essential for engineers and technicians who design and maintain communication systems. When a signal travels through a medium, such as air or fiber optic cables, it experiences attenuation, which is the reduction in strength as the distance increases. This attenuation can be caused by various factors, including environmental conditions, obstacles, and the inherent properties of the transmission medium. To counteract this loss, repeaters are strategically placed along the transmission path. Each repeater receives the weakened signal, amplifies it using electronic components, and then retransmits it at a higher power level. The effectiveness of this process is largely determined by the repeater gain. A higher gain means that the signal can travel further without degradation, allowing for clearer communication over longer distances. For instance, in a cellular network, the placement of repeaters and their associated repeater gain is critical for maintaining signal quality in areas where coverage might be weak, such as rural locations or densely populated urban environments. In these scenarios, the goal is to ensure that users can make calls, send texts, and access data services without interruption. Moreover, the repeater gain must be carefully calibrated. If the gain is too high, it can lead to distortion of the original signal, resulting in poor communication quality. Conversely, if the gain is too low, the signal may still be insufficient for reliable transmission. Therefore, finding the right balance is key to optimizing the performance of a communication system. In addition to its technical implications, repeater gain also has economic considerations. Investing in high-quality repeaters with optimal gain settings can significantly enhance the overall efficiency of a communication network. This, in turn, can lead to improved customer satisfaction, increased usage, and ultimately greater revenue for service providers. In conclusion, the concept of repeater gain is vital in the field of telecommunications. It plays a significant role in ensuring that signals remain strong and clear over long distances. Understanding how to effectively utilize repeater gain allows engineers to design better communication systems that meet the demands of today's fast-paced digital world. As technology continues to evolve, so too will the methods for optimizing repeater gain, ensuring that our ability to communicate remains uninterrupted and efficient.

在电信领域，术语repeater gain指的是由中继器设备提供的放大，以增强信号在介质中传播时的强度。这个概念对于确保通信能够在长距离内进行，而不会显著降低质量或清晰度至关重要。中继器广泛应用于各种场合，包括广播、卫星通信和蜂窝网络。repeater gain以分贝（dB）为单位进行测量，表示信号在重新传输之前被放大的程度。理解repeater gain对于设计和维护通信系统的工程师和技术人员至关重要。当信号通过空气或光纤电缆等介质传播时，它会经历衰减，即随着距离增加而减少的强度。这种衰减可能由多种因素引起，包括环境条件、障碍物以及传输介质的固有特性。为了抵消这种损失，中继器被战略性地放置在传输路径上。每个中继器接收减弱的信号，使用电子元件对其进行放大，然后以更高的功率水平重新传输。这个过程的有效性在很大程度上取决于repeater gain。更高的增益意味着信号可以在不降级的情况下传播得更远，从而允许更清晰的远距离通信。例如，在蜂窝网络中，中继器的放置及其相关的repeater gain对维持信号质量至关重要，尤其是在覆盖可能薄弱的地区，如农村地区或人口稠密的城市环境。在这些情况下，目标是确保用户能够顺利拨打电话、发送短信和访问数据服务，而不会中断。此外，repeater gain必须经过仔细校准。如果增益过高，可能会导致原始信号的失真，从而导致通信质量差。相反，如果增益过低，信号仍然可能不足以实现可靠传输。因此，找到适当的平衡是优化通信系统性能的关键。除了技术含义外，repeater gain还具有经济考量。投资于具有最佳增益设置的高质量中继器可以显著提高通信网络的整体效率。这反过来又可以提高客户满意度、增加使用量，并最终为服务提供商带来更大的收入。总之，repeater gain的概念在电信领域至关重要。它在确保信号在长距离内保持强劲和清晰方面发挥着重要作用。理解如何有效利用repeater gain使工程师能够设计出更好的通信系统，以满足当今快节奏数字世界的需求。随着技术的不断发展，优化repeater gain的方法也将不断演变，确保我们的通信能力保持不间断和高效。