Research Information System
9th International Conference on Electrical and Electronics Engineering (ELECO), Bursa, Turkey, 26 - 28 November 2015, pp.351-354
In recent years designing array antenna at microwave and millimeter wave frequencies for commercial and military purposes have become popular. The designed feed network causes losses. As frequency increases, losses caused by tangent losses of substrate and roughness of microstrip line increase drastically, especially in microstirp antenna array structures.