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http://hdl.handle.net/2080/4029
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DC Field | Value | Language |
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dc.contributor.author | Tripathy, Rachita | - |
dc.contributor.author | Patre, Situ Rani | - |
dc.contributor.author | Kumar, Sagi Sravan | - |
dc.contributor.author | Sajith, P | - |
dc.date.accessioned | 2023-06-23T06:20:12Z | - |
dc.date.available | 2023-06-23T06:20:12Z | - |
dc.date.issued | 2023-06 | - |
dc.identifier.citation | Wireless, Antenna & Microwave Symposium (WAMS), Gandhinagar, India, 07-10 June 2023 | en_US |
dc.identifier.uri | http://hdl.handle.net/2080/4029 | - |
dc.description | Copyright belongs to proceeding publisher | en_US |
dc.description.abstract | A circularly polarized (CP) crossed dipole antenna backed with Perfect Electric Conductor (PEC) and cylindrical cavity reflectors are presented in this paper. The performance of these reflectors is compared here. A comparative study of CP antenna features on PEC and Cavitybacked reflectors to that of reference antenna is carried out in this work. The crossed dipole backed by a cylindrical cavity is able to achieve unidirectional radiation pattern, high gain, high front-to-back ratio along with an efficiency > 90%. The 0.26 λ0 × 0.23 λ0 (where λ0 is free space wavelength at 1.58 GHz) sized antenna backed by a cavity structure yields a total gain of 10.59 dBic at 1.58 GHz and a front-to-back ratio > 25 dB. This antenna can be applicable in Global Positioning Systems (GPS) and satellite communication systems. | en_US |
dc.subject | Circular polarization | en_US |
dc.subject | crossed dipole | en_US |
dc.subject | probe-feeding | en_US |
dc.subject | satellite communication | en_US |
dc.title | High Gain Cylindrical Cavity-Backed Crossed Dipole Antenna | en_US |
dc.type | Article | en_US |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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2023_WAMS_RTripathy_High.pdf | 1.02 MB | Adobe PDF | View/Open |
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