TY  - JOUR
T1  - Design and Development of Microstrip Patch Antennas for WLAN Applications
AU - Suresh, P. AU - Venkatagiri, J. AU - Prakasha, G. 
JO  - Journal of Engineering and Applied Sciences
VL  - 12
IS  - 22
SP  - 5921
EP  - 5923
PY  - 2017
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2017.5921.5923
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2017.5921.5923
KW  - Microstrip antenna
KW  -higher order modes
KW  -annular ring
KW  -circular
KW  -triangular and triangular ring
KW  -square
AB  - Wireless communication has been developed very rapidly past few decades. While the 4th generation
mobile system that supports multimedia services is about to be broadly used through the 1st-3rd generation
systems be concentrated on speech, these systems are fully available wherever users are to solve these
problems additional base stations and repeaters need to be built again with the decrease of the cell size for
covering where the base station signals cannot reach. However, these additional base stations and the
repeaters raise the cost of implement and finding the right place is almost infeasible because other base
stations and repeaters already occupied the many places. In this regard, the method to serve dual services
simultaneously is a key technology to make it possible for everyone to communicate with people anywhere.
In terms of size, cost and implementation, the microstrip antenna is a great candidate for the dual service
repeater, since the repeaters are usually located in the confined place. But the bandwidth enhancement
techniques should be considered to overcome the major drawback of narrow bandwidth. There are several
bandwidth enhancement techniques to broaden the impedance bandwidth of the microstrip antenna such as
stacked patch, parasitic patch and multiplayer antennas.
ER  -