|National Conference on Power Systems and Industrial Automation
|Foundation of Computer Science USA
|NCPSIA2015 - Number 4
|Authors: Shivakumar Swamy D.s, Shailaja Y.
Shivakumar Swamy D.s, Shailaja Y. . Analysis, Design and Fabrication of Microwave Passive Couplers. National Conference on Power Systems and Industrial Automation. NCPSIA2015, 4 (December 2015), 14-17.
This paper presents the complete analysis, design of microwave Parallel coupler using synthesis approach and Branch Line Coupler which has been fabricated using FR-4 PCB substrate material and tested in the lab environment successfully. The design of all above components is done using the IE3D simulation tool and tested its S-Parameter results with Vector Network Simulator (VNA). The design parameters with respect to the IE3D structures of the physical dimensions are optimized successfully using Matlab.