• Shahadeo Mahadeo Shelke
• Dr. D. P. Rathod

A novel U shape Monopole antenna for multiband application has been designed. The designed antenna resonant at three frequency of 8.4 GHz, 11.2 GHz and 12.12 GHz respectively. The antenna is highly efficient with an efficiency of more than 85% over the desired resonating bands. Moreover it has Omni directional radiation pattern with a good directivity. The gain of more than 4 dBi is obtained over the desired resonating bands. The VSWR less than 2 dB obtained over the entire band. The designed antenna frequency bands are suitable candidate 8.4 GHz used for military requirements for land, airborne application and naval radar application, 11.2 GHz used for satellite communication and microwave telecommunications and 12.12 GHz it’s for Ku band application like down link for direct broadcast satellite services The designed U shape multiband monopole antenna suitable for Satellite communication (X bands) applications.

Monopole antenna, Naval Radar, satellite communication.

"U Shaped Multiband monopole Antenna Design", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.199-204, June 2019, Available :http://www.jetir.org/papers/JETIR1906P30.pdf

"U Shaped Multiband monopole Antenna Design", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp199-204, June 2019, Available at : http://www.jetir.org/papers/JETIR1906P30.pdf