screened cable

简明释义

屏蔽电缆

英英释义

例句

1.To reduce electromagnetic interference, we installed a screened cable in the networking setup.

为了减少电磁干扰，我们在网络设置中安装了屏蔽电缆。

2.The screened cable is essential for connecting sensitive equipment in industrial environments.

在工业环境中，屏蔽电缆对于连接敏感设备至关重要。

3.When wiring the office, I chose a screened cable to ensure a stable internet connection.

在布线办公室时，我选择了屏蔽电缆以确保稳定的互联网连接。

4.The technician recommended using a screened cable for better signal integrity in the audio system.

技术人员建议在音频系统中使用屏蔽电缆以获得更好的信号完整性。

5.The audio engineer insisted on using screened cables to prevent noise in the recording studio.

音频工程师坚持使用屏蔽电缆以防止录音室中的噪音。

作文

In today's technological world, the importance of reliable and efficient communication systems cannot be overstated. One crucial component that plays a significant role in ensuring the integrity of these systems is the use of screened cable. This type of cable is designed to minimize electromagnetic interference (EMI) and radio frequency interference (RFI), which can disrupt signal quality and lead to data loss. Understanding what screened cable is and its applications can help individuals and businesses make informed decisions about their communication infrastructure.A screened cable typically consists of one or more insulated conductors surrounded by a conductive layer. This layer acts as a shield, protecting the internal wires from external interferences. The shielding can be made of various materials, including aluminum foil or braided copper, depending on the specific requirements of the installation. By providing this extra layer of protection, screened cable helps maintain signal integrity, especially in environments where electromagnetic noise is prevalent, such as industrial settings or near high-voltage equipment.One of the primary advantages of using screened cable is its ability to reduce crosstalk between adjacent cables. Crosstalk occurs when signals from one cable interfere with those in another, leading to degraded performance. By using screened cable, engineers can ensure that data transmission remains clear and reliable, which is particularly important for applications that require high bandwidth and low latency, such as video conferencing, online gaming, and real-time data processing.Moreover, screened cable is essential in telecommunication networks where data security is paramount. The shielding provided by screened cable not only protects against interference but also helps prevent unauthorized access to sensitive information. In a world where cyber threats are increasingly sophisticated, using screened cable can be an effective measure to safeguard data against eavesdropping.In addition to its protective qualities, screened cable is versatile and can be used in various applications. It is commonly found in structured cabling systems, audio/video installations, and industrial machinery control systems. Its ability to withstand harsh environmental conditions makes it suitable for outdoor installations and areas with high levels of electrical noise.When choosing screened cable, it is essential to consider factors such as the type of shielding, cable construction, and the specific requirements of the application. Different types of screened cable are available, including twisted pair cables and coaxial cables, each designed for specific uses. By understanding these differences, users can select the most appropriate screened cable for their needs, ensuring optimal performance and reliability.In conclusion, screened cable plays a vital role in modern communication systems by providing a reliable means of data transmission while minimizing the risk of interference. Its shielding capabilities enhance signal quality, reduce crosstalk, and protect sensitive information, making it an indispensable component in various applications. As technology continues to evolve, the significance of screened cable will only grow, underscoring the need for individuals and organizations to understand its benefits and applications in order to build robust and secure communication networks.

在当今技术世界中，可靠和高效的通信系统的重要性不容小觑。确保这些系统完整性的一个关键组成部分是使用屏蔽电缆。这种类型的电缆旨在最小化电磁干扰（EMI）和射频干扰（RFI），这些干扰可能会破坏信号质量并导致数据丢失。理解屏蔽电缆是什么及其应用，可以帮助个人和企业对其通信基础设施做出明智的决策。屏蔽电缆通常由一个或多个绝缘导体和一个导电层组成。这个层作为屏蔽，保护内部电线免受外部干扰。屏蔽材料可以由各种材料制成，包括铝箔或编织铜，具体取决于安装的特定要求。通过提供这一额外的保护层，屏蔽电缆有助于保持信号的完整性，特别是在电磁噪声普遍存在的环境中，例如工业环境或高压设备附近。使用屏蔽电缆的主要优点之一是其能够减少相邻电缆之间的串扰。串扰发生在一个电缆的信号干扰另一个电缆的信号时，导致性能下降。通过使用屏蔽电缆，工程师可以确保数据传输保持清晰可靠，这对于需要高带宽和低延迟的应用尤为重要，例如视频会议、在线游戏和实时数据处理。此外，在数据安全至关重要的电信网络中，屏蔽电缆也是必不可少的。屏蔽电缆提供的屏蔽不仅能保护免受干扰，还能防止未经授权访问敏感信息。在网络威胁日益复杂的世界中，使用屏蔽电缆可以有效地保护数据免受窃听。除了其保护特性外，屏蔽电缆还具有多功能性，可用于各种应用。它通常用于结构化布线系统、音视频安装和工业机械控制系统。其耐受恶劣环境条件的能力使其适合户外安装和电气噪声水平较高的区域。在选择屏蔽电缆时，考虑屏蔽类型、电缆结构和应用的具体要求等因素至关重要。市场上有不同类型的屏蔽电缆可供选择，包括双绞线电缆和同轴电缆，每种电缆均针对特定用途设计。通过理解这些差异，用户可以为其需求选择最合适的屏蔽电缆，确保最佳性能和可靠性。总之，屏蔽电缆在现代通信系统中发挥着至关重要的作用，通过提供可靠的数据传输手段，同时最小化干扰风险。其屏蔽能力增强了信号质量，减少了串扰，并保护了敏感信息，使其成为各种应用中不可或缺的组成部分。随着技术的不断发展，屏蔽电缆的重要性只会增加，这突显了个人和组织理解其好处和应用的必要性，以构建强大而安全的通信网络。