International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Since Year 2012 | Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064




Downloads: 114

M.Tech / M.E / PhD Thesis | Electronics & Communication Engineering | India | Volume 5 Issue 12, December 2016


Reduction of Specific Absorption Rate in Multiband Antenna for Mobile Applications

K. Karthika [3] | R. Brinda [2]


Abstract: Technology has grown to its peak and mobile phone plays the major role in todays life. Antenna is an important device used for communication in mobile phone. Multiple antennas are used in mobile phones for each application and also the specific absorption rate (SAR) is high in these antennas that affect the human brain. The FCC limits for public exposure from cellular telephones is the SAR level of 1.6 watts/kilogram. To decrease the number of antennas in mobile phone and to reduce the SAR in the mobile phones, in this work a PIFA with Spiral slot and DGS is designed. The antenna design, simulation and the SAR calculation is done in HFSS. PIFA structure reduces the backward radiation thereby reducing the SAR value. The antenna operates in multiband (GSM 1800, UMTS) and also due to PIFA structure the SAR rate of the antenna is reduced to 1.1 watts per kilogram that meets the FCC requirement.


Keywords: Defected ground structure DGS, multiband antenna, planar inverted-F antenna PIFA, and slotted antenna, specific absorption rate SAR


Edition: Volume 5 Issue 12, December 2016,


Pages: 1634 - 1636

Reduction of Specific Absorption Rate in Multiband Antenna for Mobile Applications


How to Cite this Article?

K. Karthika, R. Brinda, "Reduction of Specific Absorption Rate in Multiband Antenna for Mobile Applications", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=ART20163244, Volume 5 Issue 12, December 2016, 1634 - 1636, #ijsrnet

How to Share this Article?

Enter Your Email Address




Similar Articles with Keyword 'multiband antenna'

Downloads: 109

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 12, December 2015

Pages: 1251 - 1254

Small Sized Compact MIMO Antenna for WLAN Gadgets

Baljinder Singh [2] | A. P. Rahul Vij | CGC Jhanjheri

Share this Article

Downloads: 111

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 3, March 2015

Pages: 1149 - 1154

Design of Microstrip Patch Antenna for Wireless Communication Devices

Nita Kalambe | Dhruv Thakur | Shubhankar Paul

Share this Article


Top