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- Two techniques, i. e. two-layer structure and impedance matching network, are adopted to enhance the bandwidth, as a result, the input impedance bandwidth is up to 13.3% for VSWR <1.6. 综合采用双层结构和阻抗匹配网络两种方法来展宽天线的频带，天线在驻波比小于1.;6时的相对带宽达13
- Stopband type impedance matching network 带阻式阻抗匹配网络
- The Study on Broad-Band Impedance Matching Networks 关于宽带匹配网络的研究
- The Unequiripple Function Type Impedance Matching Network for Microwave Transistor or FET Chip 微波晶体管、场效应管管芯的不波纹函数型阻抗匹配网络
- Design of Broadband Antenna Impedance Matching Networks 宽带天线阻抗匹配网络的设计
- impedance matching network 阻抗匹配网络
- The impedance matching design is briefly introduced. 介绍了阻抗匹配设计原理。
- Finally, by using the measured input impedance data of some antennas given in this paper, the design of those broadband matching network are accomplished. 结合实际天线进行了宽频匹配网络的设计和计算，结果表明文中所述方法的正确性。
- Abstract: The design method of impedance matching for planar slot antenna is discussed in this paper. 文摘:本文对平板裂缝天线阻抗匹配设计方法进行了讨论。
- Through dynamic impedance matching by kernal control circuit based on C8051F020 and AD9832, the maximum output of ultrasound power is produced. 方法:基于C8051F020和AD9832的核心控制电路通过动态阻抗匹配法使系统输出最大超声波功率。
- Finally, we applied this modified cascode amplifier to the thermal noise canceling structure to achieve low noise figure and impedance matching. 最后应用这个宽频放大器到热杂讯消除技术架构来设计达到低杂讯与阻抗匹配。
- The liquid stub tuner is a new-style impedance matching system used on the ion cyclotron resonance heating system in order to supersede the conventional piston stub tuner. 摘要液态调配器是用于离子回旋共振加热系统以代替传统活塞式调配器的一种新型阻抗匹配装置。
- A matching network for the specified IP address could not be found. Please also specify a subnet mask and a cluster network. 找不到指定的IP地址的匹配网络。请指定子网掩码和群集网络。
- The performance of impedance matching and noise figure of the LNA is analyzed, and then the improving techniques for cascode structure are also developed. 从阻抗匹配及噪声优化的角度分析了电路的性能，提出了相应的优化设计方法。
- As an indispensable part of multicoupler, matching network plays a very important role in wireless multi-channel communication. 匹配网络作为多路耦合器的重要组成部分，在无线多路通讯中起着至为重要的作用。
- A method,covering the antenna with an antenna radome,is proposed in the paper to realize the broadband impedance matching of the half-wave dipole antenna. 该文提出了一种加天线罩来实现半波振子天线宽频带阻抗匹配的方法。
- Because of the frequency response around passband of ladder type SAW filter is self-matching, the devices don t need external matching network. 因为由表面声波谐振器接成的梯型滤波器，其在通带频率时具有自我匹配的特性，所以不需要额外的匹配电路。
- Reducing the stage of the distributed amplifier and using interstage matching network can reduce the dc power consumption and achieves flat gain. 并且利用减少分散式放大器之级数和级与级之间的匹配来达到平坦的增益和减少直流功率损耗。
- An example, which is to design a broadband matching network for a shortwave antenna by the improved RFM, gains good performance while simplifying the calculation. 用改进实频法设计了一个短波天线宽带匹配网络,在简化算法的基础上取得了比较好的性能。
- For radio frequency (RF) circuits, matching network is the key of circuit performance, and it has been proved that the matching network has strong relationship with yield [8]. 对于射频电路而言，匹配网路是一个影响电路效能的重要关键，而匹配网路会对良率带来巨大的影响已被证实[8]。
