Compact Directional Coupler for High-Power Applications

被引：0
|
作者：
Fang, Han-ping [1 ]
Wei, Xin [2 ]
机构：
[1] Nanjing Res Inst Elect Technol, Nanjing, Jiangsu, Peoples R China
[2] Nanjing Univ Posts & Telecommun, Coll Elect & Opt Engn, Nanjing, Jiangsu, Peoples R China
来源：
2018 12TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND ELECTROMAGNETIC THEORY (ISAPE) | 2018年
关键词：
coupler; high power; coaxial line; equalizer; DESIGN;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, a compact and miniaturized coupler is designed for high-power applications with coupling of about - 53dB in the frequency band between 10 similar to 100 MHz. The coupler is composed of a compact coaxial line and a series of equalizers. Such design exhibits high power handling capacity (up to 2 kW), flat coupling of -53 dB, and high directivity (more than 30 dB). And the coupling value can also be conveniently tuned by the equalizers.
引用
收藏
页数：3
相关论文
共 50 条
  • [41] Design of waveguide to microstrip directional coupler with rectangular apertures as fishbone shape for high power applications
    He, Shipeng
    Han, Xiaoyu
    Wang, Junhong
    2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3, 2015,
  • [42] Compact microstrip directional coupler with 3 dB-division of microwave power
    Kuznetsov, D.I.
    Tynkhtin, M.F.
    Radiotekhnika, 2002, (04): : 16 - 17
  • [43] Mode purity evaluation of high-power millimeter wave transmission line by 3-port directional coupler
    Chen, Xixuan
    Xia, Donghui
    Fan, Guoyao
    Tian, Yizhe
    Huang, Mei
    Wang, Zhijiang
    Pan, Yuan
    FUSION ENGINEERING AND DESIGN, 2023, 197
  • [44] A Compact Dual-Band Mode Converter for High-Power Microwave Applications
    Wang, Keqiang
    Li, Tianming
    Li, Hao
    Luo, Yong
    Wang, Haiyang
    Zhou, Yihong
    Hu, Biao
    He, Chaoxiong
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2020, 68 (08) : 3287 - 3297
  • [45] Compact On-Board Dielectric Filters and Diplexers for High-Power Satellite Applications
    Pelliccia, Luca
    Cacciamani, Fabrizio
    Vallerotonda, Paolo
    Cazzorla, Alessandro
    Aquino, Francesco
    Sorrentino, Roberto
    Steffe, Walter
    Tomassoni, Cristiano
    Galdeano, Jaione
    Martin-Iglesias, Petronilo
    2020 50TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2020,
  • [46] Compact, Backward-Radiating Helical Antenna for Mesoband High-Power Applications
    Tyo, J. Scott
    Skipper, Michael C.
    Abdalla, Michael D.
    Martin, Joshua M.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2017, 16 : 1699 - 1702
  • [47] Compact On-Board Dielectric Filters and Diplexers for High-Power Satellite Applications
    Pelliccia, Luca
    Cacciamani, Fabrizio
    Vallerotonda, Paolo
    Cazzorla, Alessandro
    Aquino, Francesco
    Sorrentino, Roberto
    Steffe, Walter
    Tomassoni, Cristiano
    Galdeano, Jaione
    Martin-Iglesias, Petronilo
    2020 50TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2020,
  • [48] DESIGN, ANALYSIS, AND DEVELOPMENT OF A HIGH-POWER, LOW-LOSS LUMPED COUPLER FOR VHF APPLICATIONS
    AGARWAL, A
    KAKATKAR, SS
    SARKAR, BK
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1992, 5 (05) : 240 - 246
  • [49] Design of a Compact Directional Coupler on a Flexible Substrate
    Letavin, Denis A.
    2019 23RD INTERNATIONAL CONFERENCE ON APPLIED ELECTROMAGNETICS AND COMMUNICATIONS (ICECOM 2019), 2019,
  • [50] APPLICATIONS OF HIGH-POWER LASERS
    WITKOWSKI, S
    KOMPA, KL
    RECHERCHE, 1979, 10 (104): : 956 - 966
12345