Results 21 to 30 of about 314,572 (210)
An Ultra-Wideband Ridged Biconical Multibeam Antenna
IEEE Access, 2023 This paper presents an ultra-wideband multibeam antenna with eight radiating elements that are connected to the central cylindrical part. Each radiating element consists of a TEM horn fed by a coaxial to ridged planar waveguide transition. The connection
Mahdi Zoghi +2 more
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Metallic, 3D-Printed, K-Band-Stepped, Double-Ridged Square Horn Antennas
Applied Sciences, 2017 This paper presents K-band-stepped, double-ridged square horn antennas fabricated by metallic 3D printing technology in copper (85% copper and 15% stannum) and aluminum alloy (89.5% aluminum, 10% silicon, and 0.5% magnesium).
Bing Zhang +3 more
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A Compact Vivaldi Shaped Partially Dielectric Loaded TEM Horn Antenna for UWB Communication
International Journal of Antennas and Propagation, 2014 Ultrawideband (UWB) antennas are of huge demand and Vivaldi antennas as well as the TEM horn antennas are good candidates for UWB applications as they both have relatively simple geometry and high gain over a wide bandwidth.
Mustafa İlarslan +4 more
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Performance Verification on UWB Antennas for Breast Cancer Detection
MATEC Web of Conferences, 2017 Breast cancer is a common disease among women and death figure is continuing to increase. Early breast cancer detection is very important. Ultra wide-band (UWB) is the promising candidate for short communication applications.
Vijayasarveswari V. +6 more
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, 2015 In this contribution, we report our results about the design of metamaterial-inspired particles that can be integrated directly inside horn antennas to perform reciprocal and nonreciprocal manipulation of the received/transmitted signals.
Sounas, D. L. +5 more
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Aerosol-printed horn-shaped antenna on LTCC
, 2022 S.2461-2464This paper presents an aerosol-printed horn-shaped antenna on LTCC designed to operate in the 60 GHz frequency range. This design shows the potential of aerosol printing to manufacture LTCC integrated horn antennas at millimeter-waves ...
Ihle, M. +4 more
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Leaky Horns: A New Paradigm of Developing Electromagnetic Horns Based on Leaky-Wave Structures
Electromagnetic ScienceMore than one-century history of microwaves has witnessed two seemingly unrelated developments of leaky-wave and horn antennas. While conventional horns cannot be made free from phase error even though the optimum horn criterion is adopted, this problem ...
Dongze Zheng, Ke Wu, Wei Hong
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Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsIn this study are analyzed horn antennas to operating at X band (8 – 12 GHz) and manufactured by additive manufacturing method (AM). To construct the antennas using AM method was necessary made the structure with acrylonitrile butadiene styrene (ABS ...
Euclides L. Chuma +5 more
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300-GHz Step-Profiled Corrugated Horn Antennas Integrated in LTCC
, 2018 This paper presents 300-GHz step-profiled corrugated horn antennas, aiming at their integration in low-temperature co-fired ceramic (LTCC) packages. Using substrate integrated waveguide technology, the cavity inside the multi-layer LTCC substrate and a ...
Song, HJ +4 more
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Ultraviolet optical horn antennas for label-free detection of single proteins
Nature Communications, 2022 The authors introduce optical horn antennas, a nanophotonic platform combining plasmonic enhancement, efficient collection and background screening, for detection of UV autofluorescence from single proteins.
Aleksandr Barulin +3 more
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