Circularly Polarized Sequentially Rotated Patch Antenna Array at 2.45 GHz

被引：0
|
作者：
Alwan, Mohamad [1 ]
Madi, Mervat [2 ]
Kabalan, Karim Y. [2 ]
机构：
[1] Lebanese Univ, Fac Technol, Saida, Lebanon
[2] Amer Univ Beirut, Dept Elect Engn, Beirut, Lebanon
来源：
2019 INTERNATIONAL SYMPOSIUM ON NETWORKS, COMPUTERS AND COMMUNICATIONS (ISNCC 2019) | 2019年
关键词：
circular polarization; 2.45; GHz; circular array; biomedical;
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：
This paper presents a new phased four element array antenna with circular polarization, achieved at the biomedically safe frequency of 2.45 GHz. The patch is constructed by dividing the feed line current between circular-shape elements using articulate transmission line system with sequential phase shift. The patch achieves very low reflection losses at multiple frequency bands centered at 2.45 GHz, 2.86 GHz., etc. The antenna is 12 x 12 cm(2) in size and printed on an epoxy Fr4 substrate with full ground. A full agreement in reflection coefficient S11 is obtained between simulated and measured results.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Beam Steering Limitations for Sequentially Rotated Circularly Polarized Phased Antenna Arrays
    Jabri, A.
    Tawk, Y.
    Costantine, J.
    2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING, 2020, : 611 - 612
  • [32] Circularly Polarized Transmit-Array with Sequentially Rotated Elements in Ka band
    Di Palma, Luca
    Clemente, Antonio
    Dussopt, Laurent
    Sauleau, Ronan
    Potier, Patrick
    Pouliguen, Philippe
    2014 8TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2014, : 1418 - 1422
  • [33] Enhanced Bandwidth Circularly Polarized Antenna array based on Sequentially rotated feed technique For C-band
    Singh, Tilakdhari
    Sharma, Sanjay Kumar
    Katiyar, Himanshu
    2017 IEEE INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATION, INSTRUMENTATION AND CONTROL (ICICIC), 2017,
  • [34] A Compact Two-Level Sequentially Rotated Circularly Polarized Antenna Array for C-Band Applications
    Maddio, Stefano
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2015, 2015
  • [35] Broadband Circularly Polarized Slot Antenna Array Using Sequentially Rotated Technique for C-Band Applications
    Rafii, Vahid
    Nourinia, Javad
    Ghobadi, Changiz
    Pourahmadazar, Javad
    Virdee, Bal S.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 128 - 131
  • [36] Circularly Polarized Quadrifilar Helix Array Using a Sequentially Rotated Feed Network
    Kalialakis, Christos
    Collado, Ana
    Georgiads, Apostolos
    2014 11TH EUROPEAN RADAR CONFERENCE (EURAD), 2014, : 565 - 568
  • [37] Circularly Polarized Quadrifilar Helix Array Using a Sequentially Rotated Feed Network
    Kalialakis, Christos
    Collado, Ana
    Georgiads, Apostolos
    2014 44TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2014, : 1868 - 1871
  • [38] Circularly Polarized Sequentially Rotated Gap - Coupled Elliptical Microstrip Antennas Array
    Deshmukh, Amit A.
    Parvez, Adil
    Lele, Kshitij
    Zaveri, Priyal
    Ray, K. P.
    2016 IEEE INTERNATIONAL CONFERENCE ON RECENT TRENDS IN ELECTRONICS, INFORMATION & COMMUNICATION TECHNOLOGY (RTEICT), 2016, : 1713 - 1717
  • [39] Material analysis of sequentially rotated 2 × 2 patch antenna array
    Kalra B.
    Sharma M.M.
    Singh G.
    Mukherjee S.
    Jaiverdhan
    Garg J.
    Vyas S.
    Materials Today: Proceedings, 2023, 74 : 156 - 160
  • [40] Circularly Polarized and Linear Polarized Mode Multiplexing OAM Antenna Using Sequentially Rotated Technique
    Wu, Jie
    Fan, Min
    Lu, Xianlong
    Hu, Jun
    Xie, Guoda
    Huang, Zhixiang
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2024, 23 (04): : 1261 - 1265
12345