[author_cn_name].[cn_title][J].空军工程大学学报:自然科学版,[year_id],[volume]([issue]):[start_page]-[end_page] 微波移相器主体类型分析与铁电移相器电路设计研究进展-Analysis of Main Types of Microwave Phase Shifters and Research on Ferroelectric Phase Shifter Circuit Design
文章摘要
马华,娄菁,王军,董博文,冯明德,李智强,屈绍波.微波移相器主体类型分析与铁电移相器电路设计研究进展[J].空军工程大学学报:自然科学版,2019,20(2):53-65
微波移相器主体类型分析与铁电移相器电路设计研究进展
Analysis of Main Types of Microwave Phase Shifters and Research on Ferroelectric Phase Shifter Circuit Design
  
DOI:10.3969/j.issn.1009-3516.2019.02.009
中文关键词: 微波功能器件;移相器;BST;铁电移相器  微波电路
英文关键词: microwave functional device  phase shifter  BST  ferroelectric phase shifter  microwave circuit
基金项目:国家自然科学基金(61671467)
作者单位
马华,娄菁,王军,董博文,冯明德,李智强,屈绍波 空军工程大学 基础部,西安,710051 
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中文摘要:
      移相器作为一种可调控导引波输出信号相位的功能性器件,被广泛应用于波束形成网络、相位调制器、相控阵天线等电子、雷达、通信系统并对相关系统性能的优劣有着最直接的影响。因此设计出满足未来发展需求的,兼具高性能、稳定性、小型化、低成本的实用化微波移相器对于微波技术的发展至关重要。为解决当前技术所面临的发展瓶颈,实现相关技术革新,需从整体上分析各类移相器的技术概况、优劣势与发展现状,精确梳理移相器未来发展趋势,更好地将相关领域学术研究的最新进展融入移相器的设计。基于以上目标,对移相器的发展进行了较为系统的总结,分别介绍了铁氧体移相器、PIN二极管移相器、MEMS移相器、铁电移相器的移相原理与性能指标,重点分析了基于BST铁电材料移相器的微波电路设计,并结合相关技术趋势对BST铁电移相器的发展做出了一定的展望。
英文摘要:
      A phase shifter is a kind of functional device used to regulate the phase of guiding wave output signal, and is widely used in beam formation network, phase modulator, phased array antenna and other electronic, radar and communication systems, and has the most direct impact on the performance of related systems. Therefore, it is very important to design a practical microwave phase shifter with high performance, stability, miniaturization and low cost to meet the future development needs. In order to solve the bottleneck of current technology development and realize relevant technical innovation, it is necessary to comprehensively analyze the technical overview, advantages and disadvantages and development status of various phase shifters, accurately sort out the future development trend of phase shifters, and better integrate the latest academic research progress in related fields into the design of phase shifters. Based on the goal mentioned above, the development of phase shifter, the ferrite phase shifter, PIN diode phase shifter, MEMS phase shifter, ferroelectric phase shift principle and performance index of the phase shifter are analyzed separately in systematic summary based on BST ferroelectric material phase shifter microwave circuit design, and combined with the related technical trend, some prospects for the development of BST ferroelectric phase shifter are made to a certain extent.
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