Goubau line based end-fire antenna

Rudramuni, Karthik1; Rajanna, Puneeth K. T.1; Kandaswamy, Krishnamoorthy1; Majumder, Basudev2; Zhang, Qingfeng3

2019-10-18

10.1002/mmce.22008

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING   影响因子和分区

1096-4290

1099-047X

This article proposes a simple and low profile planar Goubau line based end-fire antenna. End-fire radiation is achieved by modifying the Goubau line into inverted periodic arrangement of V-shaped unit cells. Designed prototype is simulated and verified experimentally. Both the simulated and measured results are in good agreement. Proposed antenna radiates toward end-fire direction between 7.8 and 8.3 GHz. The maximum gain of the antenna is obtained around 7.2 dBi. The average efficiency is observed 70% over the entire operating bandwidth. Proposed end-fire antenna has a single metallic layer with simple configuration which is easy to fabricate and also easy to integrate with other electronics circuits. The proposed antenna can be used for satellite and RADAR applications.

end-fire antenna (EA) leaky wave antennas (LWA) planar Goubau line (PGL) spoof surface palsmon polariton (sSSP)

SCI ; EI

英语

其他

University of Science and Technology of China[] ; Nanyang Technological University[]

Computer Science ; Engineering

Computer Science, Interdisciplinary Applications ; Engineering, Electrical & Electronic

WOS:000490910100001

WILEY

20194507622526

Fires ; Radar antennas ; Traveling wave antennas

Radar Systems and Equipment:716.2 ; Fires and Fire Protection:914.2

ENGINEERING

Web of Science

1.NITK, Dept E & C, Surathkal, India
2.IIST, Dept Avion, Thiruvananthapuram, Kerala, India
3.Southern Univ Sci & Technol, E & E Dept, Shenzhen, Peoples R China

Rudramuni, Karthik,Rajanna, Puneeth K. T.,Kandaswamy, Krishnamoorthy,et al. Goubau line based end-fire antenna[J]. INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING,2019,29(12).

Rudramuni, Karthik,Rajanna, Puneeth K. T.,Kandaswamy, Krishnamoorthy,Majumder, Basudev,&Zhang, Qingfeng.(2019).Goubau line based end-fire antenna.INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING,29(12).

Rudramuni, Karthik,et al."Goubau line based end-fire antenna".INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING 29.12(2019).