Impedance characterization of mobile terminal in the presence of human
Access is limited to UniMAP community.
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Learning Object |
| Language: | English |
| Published: |
Universiti Malaysia Perlis (UniMAP)
2016
|
| Subjects: | |
| Online Access: | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41764 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Universiti Malaysia Perlis |
| Language: | English |
| id |
my.unimap-41764 |
|---|---|
| record_format |
dspace |
| spelling |
my.unimap-417642016-05-30T08:23:18Z Impedance characterization of mobile terminal in the presence of human Devakumaran, Subramaniam Dr. Azremi Abdullah Al-Hadi Antennas Planar inverted F antenna (PIFA) Mobile phone Impedance Microstrip patch antennas Access is limited to UniMAP community. In this project, a dual band planar inverted F antenna (PIFA) is designed. The operational frequencies are 900 MHz (lower band) and 1800 MHz (high band). The PIFA was also measured using realistic casing to represent the real antenna in a mobile phone. The impedance of the simulation model has been verified with a prototype. It is shown that the proposed design can be used for applications in mobile terminal. The performance of the proposed antenna has been evaluated in the presence of hand. The Computer Aided Design (CAD) tool that has been used for this project is Computer Simulation Technology (CST) Microwave Studio Suite. The measurement result fulfills the requirements for an efficient antenna by ensuring that the proposed antenna has S11 (reflection coefficient) of less than -6dB. The performances analyzed in terms of the reflection coefficient (S11 parameter), input impedance matching and radiation pattern.VEE Pro has been used as the graphical language environment for recording the impedance characteristics of the mobile terminal. The software has been used to analyze the measurement results in order to predict the frequency detuning due to the presence of human, both at low and high frequencies. Therefore, general understanding on this issue will help to improve the design of the antenna for future mobile terminal. 2016-05-30T08:23:18Z 2016-05-30T08:23:18Z 2015-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41764 en Universiti Malaysia Perlis (UniMAP) School of Computer and Communication Engineering |
| institution |
Universiti Malaysia Perlis |
| building |
UniMAP Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
UniMAP Library Digital Repository |
| url_provider |
http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Antennas Planar inverted F antenna (PIFA) Mobile phone Impedance Microstrip patch antennas |
| spellingShingle |
Antennas Planar inverted F antenna (PIFA) Mobile phone Impedance Microstrip patch antennas Devakumaran, Subramaniam Impedance characterization of mobile terminal in the presence of human |
| description |
Access is limited to UniMAP community. |
| author2 |
Dr. Azremi Abdullah Al-Hadi |
| author_facet |
Dr. Azremi Abdullah Al-Hadi Devakumaran, Subramaniam |
| format |
Learning Object |
| author |
Devakumaran, Subramaniam |
| author_sort |
Devakumaran, Subramaniam |
| title |
Impedance characterization of mobile terminal in the presence of human |
| title_short |
Impedance characterization of mobile terminal in the presence of human |
| title_full |
Impedance characterization of mobile terminal in the presence of human |
| title_fullStr |
Impedance characterization of mobile terminal in the presence of human |
| title_full_unstemmed |
Impedance characterization of mobile terminal in the presence of human |
| title_sort |
impedance characterization of mobile terminal in the presence of human |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2016 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41764 |
| _version_ |
1643799770217578496 |