Design and Analysis of Mobile Antennas for Different Applications
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 9
Abstract
In this paper we analyze antennas which operate for various applications at different frequencies. The growing technology in mobile devices requires multiple resonant frequencies for various applications like GSM, DCS, PCS, UMTS, Bluetooth, Wi-MAX and SDM broadcasting in a single antenna. Here, a PIN diode is used in a simplified antenna model to switch between Bluetooth (2.4 GHz) and Satellite DMB (2.6 GHz) technologies. To achieve reasonable gains at application center frequencies, a monopole antenna is composed with L-Strips as slot radiators and defected ground plane. The antenna model is simulated and analyzed in Ansoft HFSS 13 software.
Authors and Affiliations
J. Kasi Pradeep, K. Rama Devi
Keywords
Related Articles
- EP ID EP392421
- DOI 10.9790/9622-0709070814.
- Views 137
- Downloads 0
Use of Fuzzy Set Theory in Environmental Engineering Applications: A Review
Methods of solving the identified environmental problems, considering mathematical rigorous alternative assessment of environmental component process using fuzzy logic and approximate reasoning, are described by various...
A Heuristic Approach to Innovative Problem Solving
A methodic approach to innovative problem solving is suggested. First, Bayesian techniques are analyzed for quantifying, monitoring and predicting the process. The symmetry of Bayes‟ theorem implicates that the chances o...
Lever Operated Sprayer using Rotary Pump
The Mechanism comprises lever operated knapsack sprayer provided with rotary pump, which is placed outside the tank and have separate pressure chamber. Rotary pump is operated by lever through gear arrangement. When the...
Evaluating the Effect of Bio-Diesel Blends on the Performance of Four Stroke C.I. Engine
In the present days the fuels are limited and depleting day by day as the consumption is increasing very rapidly. And also due to these fossil fuels the world today is facing a serious environmental pollution. To avoid t...
Investigating natural topography on the exploration process case study
One of the major problems in the oil exploration industry is the presence of extreme topographies of the area in question Various methods have been used to solve measurement problems One of these methods is to use the ol...