A Triangular Patch Antenna for UHF Band With Microstrip Feed ... This paper presents a novel microstrip antenna fed by microstrip line for Radio Frequency Identification (RFID) applications. With the reasonable gain, low profile and coupled with cheaper material, the proposed antenna is suitable for RFID applications. Antenna has been designed and optimized to operate at 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-
Designing Of Slotted Microstrip Patch Antenna Using Inset Cut Line ...
Microstrip-fed cavity-backed slot antennas - academia.edu MICROSTRIP-FED CAVITY-BACKED SLOT ANTENNAS Quan Li and Zhongxiang Shen School of Electrical and Electronic Engineering Nanyang Technological University Nanyang Avenue, Singapore 639798 Peng Thian Teo Center of Electromagnetics DSO National Laboratories, Singapore Received 31 October 2001 ABSTRACT: Two types of cavity-backed slot (CBS) antennas fed by a microstrip line and operating at 5.8 GHz ... DESIGN OF A MICROSTRIP-FED MONOPOLE ANTENNA WITH A WIDE SLOT ... In this paper, the design of a microstrip-fed monopole antenna with a wide slot ground plane for uwb applications is presented. A wide slot ground plane is inserted in the ground plane and etched. Micro-strip line feed „I‟ shaped slot Antenna with finite ... al. presented a compact microstrip line fed multi-band monopole antenna. The base of the designed antenna was a diamond-shaped patch that covered the UWB frequency range. For achieving multi-band characteristics, several narrow strips, could be integrated with the antenna. The Design Inset-Fed Microstrip Patch Antennas | Microwaves ...
In recent years, some techniques of compact slot antennas [1–5] have been proposed. These have their own advantages respectively but there are some Compact microstrip-line-fed broadband slot antenna - IEEE Conference Publication
Microstrip Antenna - Feeding Methods - Antenna Theory
A Hexagonal Shape Microstrip Slot Antenna for Wideband and Multiband Applications. Sujeet Kumar Yadav, Kirti Vyas, Sudarshan Kumar. Abstract- Here in this paper a compact microstrip antenna having wide-slots of hexagon shape is fed by microstrip-line for wideband and multi band operations is proposed and studied. The proposed antenna resonates ...
Operating Frequency : 5.2GHz Feeding Technique : Microstrip Line Feeding/Edge feeding Substrate material : FR4_epoxy dielectric. A Microstrip-Line-Fed Suspended Square Slot Microstrip Antenna…
Compact and Broadband Microstrip-Line-Fed Modified Rhombus ...
With the use of the offset microstrip feed line and the corner-truncated protruded ground plane, the bandwidth enhancement and the slot size reduction for the proposed slot antenna can be obtained. Performance Enhancement of Pentagonal Patch Microstrip-FED… These slots on the ground plane improves the gain and return loss of the design. The analysis is performed and results are obtained using Ansoft HFSS. Chapter 3 Analysis OF Microstrip Patch Using Slits AND Slots…
What is the difference between slot antenna and patch antenna ... Slot antennas are easier to make and modify, though patch antennas can be nearly as cheaply made using printed circuit board production lines. Slot antennas can send much more powerful signals. You can build a slot antenna into a structure and put it somewhere others may not know it is. The Pros and Cons of Slot Antennas A Large Bandwidth T-shaped Microstrip-fed Ground Plane Slot ... When the T-shaped feedline is used, the bandwidth is extended proportionately to the slot width and the radiation resistance has a low value. The characteristics of a printed slot antenna fed with a T-shaped microstrip line have been studied. A bandwidth wider than for the conventional feed has been obtained.