Design of 915Mhz 3db miniaturized power divider for wireless sensor network [articol]

Abstract

The power divider for wireless sensor network (WSN) is presented. WSN plays a vital role in many applications like Internet of Things (IoT), big data analytics and data mining etc., More number of sensors are used in WSN to collect the data. Power divider is used to divide the power for each sensor placed in wireless nodes. It is proposed to design of 3dB Wilkinson power divider to split the power equally for all the nodes of WSN. To overcome the size reduction challenges of WSN, fractal technique is used in proposed design. Simulation tool, advanced design system (ADS) is used for simulation. The proposed Wilkinson power divider has the reduced size of 54 percentage than conventional Wilkinson power divider. The planned style has easy structure, better isolation loss and good insertion loss.