Ultra-wideband dual polarization horn antenna

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Description

FIG. 1 is a perspective view of an ultra-wideband dual polarization horn antenna design showing my new design.

FIG. 2 is a front view of an ultra-wideband dual polarization horn antenna.

FIG. 3 is a rear view of an ultra-wideband dual polarization horn antenna.

FIG. 4 is a left side view of an ultra-wideband dual polarization horn antenna.

FIG. 5 is a right side view of an ultra-wideband dual polarization horn antenna.

FIG. 6 is a top view of an ultra-wideband dual polarization horn antenna; and,

FIG. 7 is a bottom view of an ultra-wideband dual polarization horn antenna.

Any shading and cross-hatching are not features of the design but are utilized to illustrate the surface contours of the ultra-wideband dual polarization horn antenna design in the drawings.

The broken lines depict portions of the ultra-wideband dual polarization horn antenna that form no part of the claimed design.

Claims

The ornamental design for an ultra-wideband dual polarization horn antenna, as shown and described.

Referenced Cited
U.S. Patent Documents
2012538 August 1935 Krohn
2825060 February 1958 Ruze
2963701 December 1960 Hagaman
3162828 December 1964 Schmidt
3267475 August 1966 Howard
4533919 August 6, 1985 Dragone
D337591 July 20, 1993 Buhyoff
D345145 March 15, 1994 Fogg
5329285 July 12, 1994 McCandless
D363464 October 24, 1995 Fukasawa
D503155 March 22, 2005 Noji
6995728 February 7, 2006 Rodriguez
7969376 June 28, 2011 Steghafner
8248321 August 21, 2012 Anderson
D869447 December 10, 2019 Hu
11031692 June 8, 2021 Hu
20030210197 November 13, 2003 Cencich
20050017915 January 27, 2005 Brown
20050078044 April 14, 2005 Rodriguez
20090079649 March 26, 2009 Steghafner
20160020519 January 21, 2016 Park
20160164189 June 9, 2016 Jafarlou
20210255227 August 19, 2021 Hu
20210305708 September 30, 2021 Hu
Foreign Patent Documents
303816245 August 2016 CN
304122823 May 2017 CN
306217152 December 2020 CN
30169760 March 2022 CN
307256057 April 2022 CN
Other references
  • Pasternack, “Broadband Gain Horn Antenna . . . ” available at pasternack.com, date published 2016, site visited Aug. 23, 2022, Available at URL: https://bit.ly/3R3wffC (Year: 2016).
  • Aaronia, “PowerLOG 40400 Microwave Horn Antenna . . . ” available at distek.ro, date published Aug. 3, 2016, site visited Aug. 23, 2022, Available at URL: http://www.distek.ro/en/Product/AARONIA-PowerLOG-40400-Microwave-Horn-Antenna-4GHz..40GHz-3511 (Year: 2016).
  • RFEcho, “Broadband Dual Ridged Horn Antenna,” available at rfecho.com, date published 2017, site visited Aug. 23, 2022, Available at URL: https://www.rfecho.com/product/10-5-dbi-gain-1-ghz-to-18-ghz-broadband-horn-antenna/ (Year: 2017).
Patent History
Patent number: D983773
Type: Grant
Filed: Jan 7, 2021
Date of Patent: Apr 18, 2023
Inventor: Nan Hu (Irvine, CA)
Primary Examiner: Daniel J Domino
Assistant Examiner: Samina Vieth
Application Number: 29/765,382
Classifications