IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 53, NO. 1 ... A. Antenna Design A resonant narrow slot antenna is equivalent to a magnetic dipole, and at its first resonant frequency it has an equivalent length of ( is the guided wavelength in the slot). If the slot antenna is fed near an edge by a microstrip line and the slot width is properly chosen, at a frequency above the first slot res- Slot Microstrip Antenna for 2.4GHz RFID Reader Application This antenna is fed by wire feed. Fig 1: Proposed slot microstrip antenna Simulations are done using FEKO software. The use of the shorting structures in this antenna make the antenna behave as a quarter-wavelength antenna and the physical length of the antenna is reduced at 2.4GHz. The thin slot is etched in the Analysis of Microstrip Line Fed Patch Antenna for Wireless ...
... COMPACT AND BROADBAND MICROSTRIP-LINE-FED MODIFIED … Compact and Broadband Microstrip-Line-Fed ... tapered slot antennas use a rectangular cut in the microstrip
A simple UWB microstrip-fed planar rectangular slot monopole antenna Abstract: This paper presents a new printed slot monopole antenna for ultra-wideband applications. The proposed antenna is a rectangular slot excited by a 50 Ω microstrip line. (PDF) Design of rectangular microstrip patch antenna The purpose of this paper is to design rectangular microstrip patch antenna with resonating frequency of 2.48Ghz.The proposed antenna is fed using coaxial cable and has a bandwidth of 40.3Mhz ... US4792809A - Microstrip tee-fed slot antenna - Google Patents A microstrip tee-fed slot antenna is made up of only a single printed circuit board having the tee feed and slot on the front side and a microstrip transmission line feed on the back side. A plurality of holes in the board surrounding the slot are electrically connected front to back to provide the antenna cavity. Aperture Coupled Microstrip Antenna Design and Analysis
A microstrip-fed slot antenna was designed using Antenna Magus for the following specificationsFEKO’s implementation of the planar Greens function features the ability to model the slot in the ground plane as magnetic triangles, which means that only the slot is meshed and not the ground plane itself...
An aperture-coupled design is proposed for Microstrip slot antenna to improve its radiation pattern as well as bandwidth. It is based on coupling of an aperture between the patch antenna and Microstrip slot line. The first aperture coupled microstrip antenna was introduced in 1985 by D M Pozar (4) Figure1: Aperture coupled microstrip slot antenna (PDF) Design of rectangular microstrip patch antenna The purpose of this paper is to design rectangular microstrip patch antenna with resonating frequency of 2.48Ghz.The proposed antenna is fed using coaxial cable and has a bandwidth of 40.3Mhz
US4180817A - Serially connected microstrip antenna array…
A dual slant polarized slot antenna is proposed. The antenna is printed on the two sides of a single substrate and has two microstrip feed lines to excite a V-shaped slot formed by the merging of two tilted rectangular step shaped slots. Microstrip Fed Slot Antenna | Antenna Magus The Microstrip slot antenna is a variation of the conventional resonant slot. The microstrip feed makes it possible to fabricate an array of these antenna elements and their feed network on the same substrate. Slot antennas have bidirectional radiation patterns which can easily be directed with a … Characteristics of a Large Bandwidth Rectangular May 01, 2002 · Technical Feature Characteristics of a Large Bandwidth Rectangular Microstrip-fed Inserted Triangular Patch in a Circular Slot Antenna The characteristics of a rectangular microstrip-fed triangular patch in a circular slot antenna have been analyzed using the finite-difference time domain (FDTD) method. The impedance and bandwidth of the proposed antenna greatly... MICROSTRIP-FED SLOT ANTENNA ARRAY - ece.uci.edu Microstrip Slot Antenna Microstip slot antenna is very simple in structure: it consists of microstrip feed that couples electromagnetic waves through the slot above and slot radiates them. A microstrip-fed slot antenna offers a better isolation between the feed and the material under measurement compared to the microstrip-fed microstrip antenna
FR2844399A1 - dielectric resonator type antennas - Google…
Image of the Microstrip-fed Vivaldi slot antenna. When one compares the new Microstrip-fed Vivaldi with the staple feed Vivaldi which was included in Version 1.3, it has some notable practical advantages.. Tapered-slot antennas are often etched with other components onto the same dielectric substrate.
A Compact Microstrip Slot Antennas Fed | Antenna (Radio)