The Design of Coaxial Microwave Amplitude Equalizer

被引:1
|
作者
Gu Jihui [1 ]
Zhu Yinxia [1 ]
Zhou Hong [1 ]
Zhou Xiaomin [1 ]
Yang Yifei [1 ]
机构
[1] Nanjing Univ Sci & Technol, Dept Commun Engn, Sch Elect Engn & Optoelect Technol, Nanjing 210094, Jiangsu, Peoples R China
来源
2008 CHINA-JAPAN JOINT MICROWAVE CONFERENCE (CJMW 2008), VOLS 1 AND 2 | 2008年
关键词
D O I
10.1109/RAMS.2008.4925843
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The amplitude frequency characteristic curve of microwave power amplifier is nonuniformity in its frequency band. To improve the flatness and the stability of the transmission characteristic, a method is presented in this paper that is to place a microwave amplitude equalizer in the output port of an amplifier. With the help of HFSS (high frequency structure simulator), the modeling, simulation and optimization for a given equalizing curve are completed. The simulation results of the transmission characteristic and VSWR (Voltage Standing Wave Ratio) show that the designed coaxial resonator has advantages of simple-structured and easy-debugging, and the designed equalizer may preferably compensate for the amplitude distortion of the amplifier.
引用
收藏
页码:481 / 484
页数:4
相关论文
共 50 条
  • [21] A CURRENT-MODE BIQUADRATIC AMPLITUDE EQUALIZER
    WYSZYNSKI, A
    SCHAUMANN, R
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 1993, 4 (02) : 161 - 166
  • [22] A microwave coaxial switch
    Barnyakov, A. M.
    Levichev, A. E.
    Samoilov, S. L.
    Chernousov, Yu. D.
    Shebolaev, I. V.
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2015, 58 (03) : 389 - 394
  • [23] A microwave coaxial switch
    A. M. Barnyakov
    A. E. Levichev
    S. L. Samoilov
    Yu. D. Chernousov
    I. V. Shebolaev
    Instruments and Experimental Techniques, 2015, 58 : 389 - 394
  • [24] Coaxial traveling-wave microwave reactors: Design challenges and solutions
    Sarabi, Farnaz Eghbal
    Ghorbani, Meisam
    Stankiewicz, Andrzej
    Nigar, Hakan
    CHEMICAL ENGINEERING RESEARCH & DESIGN, 2020, 153 : 677 - 683
  • [26] REPEATER AND EQUALIZER DESIGN
    BUUS, RG
    KASSIG, JJ
    YEISLEY, PA
    BELL SYSTEM TECHNICAL JOURNAL, 1970, 49 (05): : 631 - +
  • [27] Synthesis of an Equalizer for a Coaxial-Cable Digital Link.
    Lucarelli, R.
    Maggi, W.
    Martinelli, G.
    Orlandi, G.
    Salerno, M.
    Alta frequenza, 1979, 48 (12): : 777 - 783
  • [28] DESIGN OF EQUALIZER BUSBARS
    MUKHERJE.PK
    INDIAN JOURNAL OF TECHNOLOGY, 1966, 4 (09): : 256 - &
  • [29] ADJUSTABLE AMPLITUDE EQUALIZER UTILIZING INTEGRATED-CIRCUITS
    MCISAAC, WL
    WESTERN ELECTRIC ENGINEER, 1972, 16 (04): : 26 - &
  • [30] Amplitude Tilt Active Equalizer for Frequency and Temperature Compensation
    Bera, Subhash Chandra
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2011, 21 (07) : 344 - 346