T.Jayanthy received doctorate degree in the field of Microwaves in Sathyabama University in 2007, B.E and M.E degree from Madurai Kamaraj University in 1990 and 1993 respectively. She has totally 24 years teaching experience. She was working as Professor in Electronics and communication department in Sathyabama University. She is currently working as Principal in Panimalar Institute of Technology. She is a fellow of IETE, life member of Society of EMC Engineers and a life member of Engineering science Association. She has published several papers in international/national journal and conferences. She has written books named as Microwave Engineering, optical Engineering and transmission lines and waveguides. Her fields of interests are Electromagnetics, Microwaves and Antennas.