Design of hexadecagon circular patch antenna with DGS at Ku band for satellite communications

被引：0

作者：

Kumar Naik K. ^{[1
]}

Amala Vijaya Sri P. ^{[1
]}

机构：

[1] Antenna Research Laboratory, Department of ECE, K L University, Guntur, Vaddeswaram, AP

来源：

Kumar Naik, Ketavath (kumarvtr@gmail.com) | 2018年 / Electromagnetics Academy卷 / 63期

关键词：

This work was supported by the SERB; Department of Science and Technology (DST); New Delhi; India. (Grant No. 1: SB/FTP/ETA-0179/2014; Grant No. 2: EEQ/2016/000754.);

D O I：

10.2528/PIERM17092205

中图分类号：

学科分类号：

摘要：

The design of a hexadecagon circular patch (HDCP) antenna for dual-band operation is presented in this paper. The proposed antenna operates at two resonating frequencies 13.67 GHz, 15.28 GHz with return loss of −42.18 dB, −38.39 dB, and gain 8.01 dBi, 6.01 dBi, respectively. Impedance bandwidths of 854 MHz (13.179–14.033 GHz) and 1140 MHz (14.584–15.724 GHz) are observed for the dual bands, respectively. To produce circular polarization, the HDCP antenna is incorporated with ring and square slots on the radiating patch. The defected ground structure (DGS) is considered for enhancement of gain. Axial ratio of the proposed antenna is less than 3 dB, and VSWR ≤ 2 for dual bands. The measured and simulated (HFSS, CST) results of the HDCP antenna are in agreement. The HDCP antenna can work at Ku band for satellite communications. © 2018, Electromagnetics Academy. All Rights reserved.

引用

页码：163 / 173

页数：10

共 50 条

[21] Circularly Polarized Patch Antenna Array for Satellite Communication in Ku Band
So, Kwok Kan
Chan, Chi Hou
2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
[22] Design of a Dual-polarization Phased Array Antenna for Ku-Band Satellite Communications
Zhang, Jie
Qiu, Liangjie
Li, Xiuping
Qi, Zihang
Zhao, Wenyu
2022 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT), 2022,
[23] High-Efficiency Stacked Shorted Annular Patch Antenna Feed for Ku-Band Satellite Communications
Yang, Zhenchao
Browning, Kyle C.
Warnick, Karl F.
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2016, 64 (06) : 2568 - 2572
[24] Optimized Design of Helical Antenna with Parasitic Patch for L-band Satellite Communications
Fu, Shi Qiang
Kong, Qing Gong
Fang, Shao Jun
Wang, Zhong Bao
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2014, 44 : 9 - 13
[25] Additive Manufacturing of Waveguide for Ku-band Satellite Communications Antenna
Thornton, J.
Dalay, B.
Smith, D.
2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
[26] Radial Line Slotted Antenna for Satellite Communications in Ku-band
Shalaby, M. Y.
Swelam, W.
Abd El-Azeem, Mohamad H.
2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), 2016, : 2798 - 2802
[27] A Transportable Reflectarray Antenna for Satellite Ku-band Emergency Communications
Montori, Simone
Cacciamani, Fabrizio
Gatti, Roberto Vincenti
Sorrentino, Roberto
Arista, Guido
Tienda, Carolina
Encinar, Jose A.
Toso, Giovanni
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (04) : 1393 - 1407
[28] Design of a X/Ku Multiband Feed Antenna for Satellite Communications
Targonski, Stephen D.
2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2015, : 1040 - 1041
[29] Dual Band Gap Coupled Antenna Design with DGS for Wireless Communications
Kandwal, Abhishek
Sharma, Rakesh
Khah, Sunil Kumar
ADVANCED ELECTROMAGNETICS, 2013, 2 (03)
[30] Ku Band Microstrip Patch Antenna
Caliskan, Kaan
Ozkul, Salih H.
Sarigul, Hasan C.
Ozmen, Yunus Emre
Imeci, Taha
2015 23RD SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE (SIU), 2015, : 1154 - 1157

← 1 2 3 4 5 →