Development of a Wideband Double-Ridged Pyramidal Horn for a 22∼129 GHz band Phase Calibration System

被引：0
|
作者：
Chung, Moon-Hee [1 ]
Je, Do-Heung [1 ]
Kim, Seung-Rae [1 ]
机构：
[1] Korea Astron & Space Sci Inst, 776 Daedeokdae Ro, Daejon, South Korea
来源：
2015 GLOBAL SYMPOSIUM ON MILLIMETER WAVES (GSMM) | 2015年
关键词：
double-ridged waveguide; pyramidal horn; phase calibration; VLBI; ANTENNA;
D O I：
暂无
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：
A wideband double-ridged pyramidal horn has been designed and fabricated for a phase calibration system, which is being developed for VLBI (Very Long Baseline Interferometry) multi-band receiver system. The operating frequency band of the horn covers across 22 and 129 GHz. Double-ridged waveguide structure has been employed for the ultra-wideband application. Measured return loss is better than 9.4 dB and measurements of radiation patterns are compared with simulations from 22 to 110 GHz.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] An Ultra-wideband Double-ridged Horn Antenna
    Xie, Wenqing
    Liu, Shuang
    Liu, Jianrui
    Zhang, Shuting
    Wang, Shuang
    Zhao, Lixin
    Hu, Nan
    Zeng, Qingsheng
    2020 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2020 ONLINE), 2020,
  • [2] Double-Ridged Conical Horn Antenna for Wideband Applications
    Mallahzadeh, A. R.
    Dastranj, A. A.
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2009, 19 (03) : 338 - 345
  • [3] Calibration of Broadband Double-Ridged Guide Horn Antenna by Considering Phase Center
    Harima, Katsushige
    2009 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2009, : 1610 - 1613
  • [4] Wideband Double-Ridged TEM Horn for Nondestructive Evaluation and Imaging Applications
    Liu, C.
    Al Qaseer, M. T.
    Zoughi, Reza
    2020 ANTENNA MEASUREMENT TECHNIQUES ASSOCIATION SYMPOSIUM (AMTA), 2020,
  • [5] Double-ridged conical horn antenna for 2-18 GHz
    Mallahzadeh, A. R.
    Dastranj, A. A.
    ELECTROMAGNETICS, 2008, 28 (06) : 450 - 461
  • [6] High-Performance Wideband Double-Ridged Waveguide OMT for the 275-500 GHz Band
    Gonzalez, Alvaro
    Kaneko, Keiko
    IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, 2021, 11 (03) : 345 - 350
  • [7] Design and Development of a 1-18 GHz Double-Ridged Horn Antenna with Improved Patterns
    Chakrabarti, Satyajit
    2018 15TH INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC INTERFERENCE & COMPATIBILITY (INCEMIC), 2018,
  • [8] Compact Ultra-Wideband Double-Ridged Horn Antennas for Medical Imaging
    Sarjoghian, Siamak
    Alfadhl, Yasir
    Chen, Xiaodong
    2016 LOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE (LAPC), 2016,
  • [9] A Parabolic Reflector Antenna Fed by Double-Ridged Horn for Millimeter Band
    Zhao, Yarui
    Zhang, Zhi-ya
    Fu, Guang
    2018 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT2018), 2018,
  • [10] Double-ridged horn antenna operating in 18-40 GHz range
    Cuper, Jerzy
    Salski, Bartlomiej
    Kopyt, Pawel
    Pacewicz, Adam
    Raniszewski, Adam
    2018 22ND INTERNATIONAL MICROWAVE AND RADAR CONFERENCE (MIKON 2018), 2018, : 304 - 307
12345