Add to ORKGA new quad-ridged, flared horn achieving nearly constant beamwidth and excellent return loss over a 6:1 frequency bandwidth is described. The system performance in two Radio Telescopes: 1) A 12-meter symmetric dual shaped reflector system intended for geodetic very long baseline interferometry and 2) A 15-meter offset dual shaped reflector intended for the SKA is presented showing it to be excellent wideband feed choice
This communication proposes a compact, high performance, quadruple-ridged flared horn (QRFH) operati...
The international radio astronomy community is currently pursuing the development of a giant radio t...
In this paper, a systematic design technique for quadruple-ridged flared horn antennas is presented,...
A new quad-ridged, flared horn achieving nearly constant beamwidth and excellent return loss over a ...
A circular quadruple-ridged flared horn achieving almost-constant beamwidth over 6:1 bandwidth is pr...
This paper presents a comparison the Eleven Antenna and the ETS-Lindgren quadridge horn in terms of ...
A quad-ridged, flared horn achieving nearly constant beamwidth and excellent return loss over a 6:1 ...
Initial optimization results for the wide-band Eleven antenna and Quadruple-Ridged Flared Horn (QRFH...
A dual polarized Quad-Ridge Flared Horn (QRFH) feed for receiver systems is proposed and presented. ...
We present the design of a wideband feed system for the Band 1 of the Square Kilometer Array (projec...
This paper considers the potential of the dielectrically loaded Quad-ridge Flared Horn (QRFH) feed t...
In this paper, we present four quadruple-ridged flared horn designs achieving 6:1 frequency bandwidt...
Two quadruple-ridged, flared horns, one with circular aperture and the other with square aperture, a...
The vast and unimaginable greatness of the universe will never stop to amaze us humans. A strive to ...
Recently there has been a growing interest in reducing the number of antennas on different platforms...
This communication proposes a compact, high performance, quadruple-ridged flared horn (QRFH) operati...
The international radio astronomy community is currently pursuing the development of a giant radio t...
In this paper, a systematic design technique for quadruple-ridged flared horn antennas is presented,...
A new quad-ridged, flared horn achieving nearly constant beamwidth and excellent return loss over a ...
A circular quadruple-ridged flared horn achieving almost-constant beamwidth over 6:1 bandwidth is pr...
This paper presents a comparison the Eleven Antenna and the ETS-Lindgren quadridge horn in terms of ...
A quad-ridged, flared horn achieving nearly constant beamwidth and excellent return loss over a 6:1 ...
Initial optimization results for the wide-band Eleven antenna and Quadruple-Ridged Flared Horn (QRFH...
A dual polarized Quad-Ridge Flared Horn (QRFH) feed for receiver systems is proposed and presented. ...
We present the design of a wideband feed system for the Band 1 of the Square Kilometer Array (projec...
This paper considers the potential of the dielectrically loaded Quad-ridge Flared Horn (QRFH) feed t...
In this paper, we present four quadruple-ridged flared horn designs achieving 6:1 frequency bandwidt...
Two quadruple-ridged, flared horns, one with circular aperture and the other with square aperture, a...
The vast and unimaginable greatness of the universe will never stop to amaze us humans. A strive to ...
Recently there has been a growing interest in reducing the number of antennas on different platforms...
This communication proposes a compact, high performance, quadruple-ridged flared horn (QRFH) operati...
The international radio astronomy community is currently pursuing the development of a giant radio t...
In this paper, a systematic design technique for quadruple-ridged flared horn antennas is presented,...