Effect of change of substrate on I shape patch antenna using slots and stub for wireless applications
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 7
Abstract
in this paper an rectangular patch whose top corner has been cut and I shape slot, L shape slot along with stub is introduced. The substrate Duroide is used for the designed antenna with dielectric constant 2.2 and thickness of 1.6mm. The overall dimension of the antenna is 18.9×26×1.6mm3.This antenna is fed by a microstrip feeding line. In this paper the effects of different antenna parameters like gain, return loss, VSWR and radiation pattern has been discussed. The antenna is designed using HFSS13.0 software. The VSWR obtained for all the designed antenna is less than 2.
Authors and Affiliations
Vishal Kalara, Ruchika Manchanda
An experimental study of heat transfer intensification in a channel having corrugated plate by using twisted tape as an obstacle
At present, the technology of the twisted-tape inserts is widely used in various industries. Twisted tapes are inserted in a channel which is a passive method for enhancing the heat transfer. Swirls are generated in the...
Comparison of Power Quality Improvement by D-STATCOM and Distributed Generation in Distribution System
In t his paper proposes operation and control of converter b a s e d single phase distributed generators (DG) in a utility connected grid. A common utility practice is to distribute the household single-phase loads even...
Technology Up gradation of GDC Machine Using Messung PLC
Under the present regime of globalization and liberalization, quality enhancement and cost reduction are two major steps to enhance productivity in major industries. We focused on the very practical, safe, economical an...
slugImpact of Water Logging and Salinity on Agriculture and Socio-Economic status in Rohtak and Jhajjar District
Water logging and Salinity have become serious problems in canal irrigated areas of arid and semi - arid regions. This study examined impact of water logging and salinity impact on agriculture and urbanization. For t...
A Comprehensive Study on the Process Parameters for Machining Aluminium 7075
This paper attempts to make a detail study on the machining parameters of Aluminium 7075 either in its pure form or in the form of composites. This grade of aluminium is known for its application in aerospace industry a...