diplexers

简明释义

英[ˈdɪplɛksəz]美[ˈdɪplɛksərz]

双工器

英英释义

单词用法

同义词

反义词

例句

1.In this thesis, we use circuit optimization technique to replace the network synthesis theory and design high performance diplexers on the basis of LC network.

本文以LC网络为例，提出了利用电路优化技术代替网络综合方法，设计高性能的双工器。

2.In this thesis, we use circuit optimization technique to replace the network synthesis theory and design high performance diplexers on the basis of LC network.

本文以LC网络为例，提出了利用电路优化技术代替网络综合方法，设计高性能的双工器。

3.Finally, new, compact millimeter-wave diplexers which employ cross-coupled E-plane filters and E-plane filters with over-moded cavities are analysed.

最后，设计了使用E面交叉耦合滤波器和E面多模腔滤波器的构成的紧凑结构毫米波双工器。

4.The chip antenna is fabricated with metallization of a ceramic substrate, similar to chip-based SAW filters, diplexers, or directional couplers.

该芯片天线被制造为金属化的陶瓷基板的，类似的基于芯片的SAW滤波器，双工器，或定向耦合器。

5.Due to excellent stop band and slow wave characteristics, they are applied to filters, resonators, directional couplers, diplexers and antennas.

由于其优良的带阻、慢波等特性，它们被广泛地应用于滤波器、谐振器、定向耦合器、双工器和天线中。

6.According to the designing demands, such as bandwidth, stop-band attenuation, the optimization software can optimize the diplexers.

此软件能根据一定的技术指标要求(如带宽、带外衰减等)，优化出双工器最佳参数。

7.The purpose of this thesis is to study and design new compact waveguide filters and diplexers with these characteristics.

为达到以上目标，本论文致力于新型小型化波导滤波器及双工器的研究和设计。

8.The resulting diplexers require fewer resonators than conventional E-plane diplexers to achieve comparable performance.

这种双工器用比传统的E面双工器少的谐振腔而到达相同的性能。

9.The new communication system utilizes diplexers to efficiently manage multiple signals.

新的通信系统利用双工器高效管理多个信号。

10.In satellite communications, diplexers help separate uplink and downlink frequencies.

在卫星通信中，双工器帮助分离上行和下行频率。

11.The engineer explained how diplexers can reduce interference in radio systems.

工程师解释了如何使用双工器减少无线电系统中的干扰。

12.By incorporating diplexers, the network can support both voice and data transmission.

通过结合使用双工器，网络可以同时支持语音和数据传输。

13.The performance of the antenna improved significantly after installing diplexers.

在安装了双工器后，天线的性能显著提高。

作文

In the world of telecommunications, technology continues to evolve at a rapid pace. One of the essential components that facilitate efficient communication is the use of devices known as diplexers. A diplexer is a type of passive device that allows two different signals to share a single transmission medium, such as a cable or antenna. This capability is crucial in various applications, including radio broadcasting, satellite communications, and cellular networks. By enabling multiple signals to coexist without interference, diplexers enhance the overall efficiency of communication systems. The primary function of a diplexer is to separate or combine signals based on their frequency ranges. For instance, in a typical radio setup, a diplexer can be used to allow both transmitting and receiving signals to use the same antenna. The diplexer will filter out the specific frequencies for transmission and reception, ensuring that the signals do not interfere with each other. This feature is particularly beneficial in environments where space is limited, as it reduces the need for multiple antennas and simplifies the system design. Moreover, diplexers play a significant role in satellite communication systems. In these systems, they are used to separate uplink and downlink signals. Uplink signals are those sent from the ground station to the satellite, while downlink signals are transmitted from the satellite back to the ground. By using a diplexer, both types of signals can be transmitted over the same feed line, optimizing the use of equipment and infrastructure. The design of a diplexer typically involves filters that are tuned to specific frequency bands. These filters can be either low-pass or high-pass, allowing the diplexer to effectively manage the different signals. The quality of the filters directly impacts the performance of the diplexer, as they must ensure minimal signal loss and high isolation between the channels. High-quality diplexers are essential in high-frequency applications, where even slight losses can lead to significant degradation in signal quality. In addition to their technical functions, diplexers also contribute to cost savings in telecommunications. By enabling the use of a single antenna for multiple signals, they reduce the need for additional hardware, which can lower installation and maintenance costs. This economic advantage makes diplexers an attractive option for network operators looking to optimize their resources while maintaining high-quality service. As technology advances, the demand for efficient communication solutions continues to grow. The role of diplexers in this landscape cannot be overstated. They are vital in facilitating seamless communication across various platforms and applications. Whether in mobile networks, broadcasting stations, or satellite systems, diplexers ensure that our communication needs are met efficiently and effectively. In conclusion, understanding the function and importance of diplexers is essential for anyone involved in telecommunications. Their ability to manage multiple signals over a single medium makes them indispensable in modern communication systems. As we move forward into an increasingly connected world, the role of diplexers will only become more critical, driving innovation and efficiency in how we communicate with one another.

在电信领域，技术以快速的速度不断发展。促进高效通信的基本组成部分之一是被称为diplexers的设备。diplexer是一种被动设备，允许两种不同的信号共享单一的传输介质，例如电缆或天线。这种能力在各种应用中至关重要，包括广播、卫星通信和蜂窝网络。通过使多个信号共存而不干扰，diplexers提高了通信系统的整体效率。 diplexer的主要功能是根据频率范围分离或组合信号。例如，在典型的无线电设置中，可以使用diplexer来允许发射和接收信号使用同一天线。diplexer将过滤出特定的发射和接收频率，确保信号之间不相互干扰。这一特性在空间有限的环境中尤其有益，因为它减少了对多个天线的需求，并简化了系统设计。 此外，diplexers在卫星通信系统中也起着重要作用。在这些系统中，它们用于分离上行链路和下行链路信号。上行链路信号是从地面站发送到卫星的信号，而下行链路信号则是从卫星传输回地面的信号。通过使用diplexer，这两种类型的信号可以通过同一馈线传输，从而优化设备和基础设施的使用。 diplexer的设计通常涉及调谐到特定频带的滤波器。这些滤波器可以是低通或高通的，使得diplexer能够有效管理不同的信号。滤波器的质量直接影响diplexer的性能，因为它们必须确保最小的信号损失和高隔离度。高质量的diplexers在高频应用中至关重要，因为即使是轻微的损失也会导致信号质量的显著下降。 除了技术功能外，diplexers还为电信行业节省成本做出了贡献。通过使多个信号使用单一天线，它们减少了对额外硬件的需求，从而降低了安装和维护成本。这一经济优势使得diplexers成为网络运营商在优化资源的同时保持高质量服务的吸引选择。 随着技术的进步，对高效通信解决方案的需求持续增长。在这一背景下，diplexers的作用不可低估。它们在各个平台和应用中促进无缝通信。无论是在移动网络、广播电台还是卫星系统中，diplexers确保我们的通信需求得到高效和有效的满足。 总之，了解diplexers的功能和重要性对于任何参与电信的人来说都是必不可少的。它们在单一介质上传输多信号的能力使其在现代通信系统中不可或缺。随着我们进入一个日益互联的世界，diplexers的角色将变得愈加重要，推动我们之间沟通方式的创新和效率。