New design of leaky wave antenna based on SIW technology… KEY WORDS Leaky wave antenna, substrate integrated waveguide, slots, C-band, CST, moment s method. 1. INTRODUCTION A leaky- wave antenna or LWA has been widely used in aerospace applications for many years. They are a guided structures using leakage wave propagation as a... Antenna Gain Enhancement and Beamshaping 4.2 Array of Slotted Waveguide Antennas with two Dielectric Lenses. The array is created by duplicating the antenna.These values are all slightly longer than the designed focal length of 85mm. The electric field was also plotted across the y directionat various z distances as shown in figure 5-12... Highly Efficient Planar Antenna System Antenna arrays based on the SIW integrated DRA are investigated for high gain/radiation efficiency applications. Different array configurations such as, linear (series-fed and corporate-fed) and two-dimensional (2D) arrays are presented. The series-fed DRA array is characterized by a single SIW... Antennas: The Slotted Waveguide Antenna
(Design of 8 8 Slot Array Antenna based on Inverted
We propose and numerically simulate a polarization-independent 1×3 broadband beam splitter based on silicon-on-insulator (SOI) technology with adiabatic coupling. Investigations ON SOME Planar Microwave Filters - PDF Investigations ON SOME Planar Microwave Filters A Thesis submitted in partial fulfillment of the Requirements for the degree of Master of Technology In Electronics and Communication Engineering Specialization: APS/URSI 2017 | 2017 IEEE International Symposium on Antennas… A Sequential-Phase FEED Antenna Subarray Based ON Ridge GAP Waveguide OSA | International Conference on Fibre Optics and Photonics… Fabrication of Ridge Polymer Waveguide by Direct Laser Writing at 375 nm Wavelength
Millimeter Wave Wideband High Gain Antenna Based on Gap
US7164387B2 - Compact tunable antenna - Google Patents The presently disclosed technology is different in that the presently disclosed technology allows an antenna to be much smaller than the operating wavelength which can be important for certain handheld and/or portable applications. US3205462A - Low-loss waveguide for propagation of h10 wave… The series of slots on the broad wall a of waveguide 1 are preferably disposed so that the centrally arranged slots are short and closely spaced from each other.
In this paper, a high gain high efficiency 16×16- element slot antenna array is presented for 60 GHz applications. The antenna is designed based on gap waveguide technology. A corporate feed network is realized by a texture of pins and a guiding ridge in a bottom ...
ISAP2015 - International Symposium on Antennas and Propagation… The 2015 International Symposium on Antennas and Propagation (ISAP) is the premium antennas and propagation conference in Asia-Pacific region. Under the sponsorship of Csiro and the technical sponsorship of IEEE and Ieice, the 2015 … Industry Publications Referencing RSoft Products – Synopsys…
View Microstrip Research Papers on Academia.edu for free.
Design and Measurement of a Novel Seamless Scanning Leaky ... Design and Measurement of a Novel Seamless Scanning Leaky Wave Antenna in Ridge Gap Waveguide Technology Xingchao Dong1, 2, *,HongjianWang1, 2,FeiXue1, 2, and Yang Liu1, 2 Abstract—The design and measurement of a novel seamless scanning leaky wave antenna in ridge gap waveguide technology are presented. Slot Array Antennas at V-band based on Inverted Microstrip ... Antenna based on Inverted Microstrip Gap Waveguide , in International Symposium on Antennas and Propagation, ISAP 2016 , Okinawa, Japan, October 24-28th, 2016. Paper 5 J. L. Liu, A. osoVogh, A. U. Zaman, and Jian ang,Y Design and abricationF of a High Gain 60-GHz Cavity-backed Slot Antenna Array fed by Inverted Microstrip Corporate distribution networks for slot array antenna based ... gap waveguide technology has a large potential for millimeter wave applications. To date, some array antennas have been realized based on gap waveguide distribution networks: a 4x1 slot array fed by ridge gap waveguide [7], a 4×4 horn array at 15 GHz fed by inverted microstrip gap waveguide in [8], and a 4×4 slot array
12 Slot Waveguide Antenna for 2.4GHz - YouTube In this video I build a 2.4GHz waveguide out of aluminium tubing. The methods of construction are much the same as the smaller 5.8GHz slot but I also go over different methods of constructing the ... Leaky CPW-based slot antenna arrays for millimeter-wave ... Leaky CPW-Based Slot Antenna Arrays for Millimeter-Wave Applications Anthony Grbic, Student Member, IEEE, and George V. Eleftheriades, Member, IEEE Abstract— A uniplanar leaky-wave antenna (LAW ) suitable for operation at millimeter-wave frequencies is introduced. Both unidirectional and bidirectional versions of the antenna are pre-sented.