• Velma Praveena Reddy
• A.Anusha
• K.Radhika Reddy
• J.Ramesh
• Samiran Chatterjee

A microstrip array antenna is proposed with a three-layer mono-feed layer for communication purposes. In the field of microwave engineering and circuit design, Wilkinson Power Divider is a specific class of power divider circuit that can achieve insulation between output ports while maintaining a matching state on all ports. Wilkinson's design can also be used as a compound of power because it consists of negative components and then is reciprocal. The proposed microstrip antenna was designed using an electromagnetic analyzer based on MoM, IE3D. A comprehensive analysis of return loss, radiation pattern, absolute gain (dBi) and VSWR for the proposed array antenna is presented in this project. In the era of modern communication, the micro-bar antenna is suitable for simple configuration, low lighting and easy manufacturing in nature. There are four types of feeding techniques used for small tape antenna. In this project we use Transmission line feed technique. In this project we also compare the different types of feed technique. Wilkinson power divider uses quarter wave transformers, which can be easily fabricated as quarter wave lines on printed circuit boards. It is also possible to use other forms of transmission line (e.g. coaxial cable) or lumped circuit elements (inductors and capacitors). There is a great cdivider we achieve more output power than directional couplers.

Feed, Absolute gain, Wilkinson Power Divider, Beam-width.

"Design of Wilkinson Power Divider Using Micro-Strip AntennaC", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.578-583, April-2019, Available :http://www.jetir.org/papers/JETIRAU06089.pdf

"Design of Wilkinson Power Divider Using Micro-Strip AntennaC", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp578-583, April-2019, Available at : http://www.jetir.org/papers/JETIRAU06089.pdf