1. An ultrawideband inverted double discone antenna with 150:1 impedance bandwidth. Issue 1 (January 2016) Authors: Shahid, Irfan; Hussain, Fawad; Burki, Jehanzeb; Arif, M. Shoaib Journal: Microwave and optical technology letters Issue: Volume 58:Issue 1(2016:Jan.) Page Start: 181 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗