Mohsen Abdolahi,
Gholamreza Askari,
Maziar Hedayati,
Hamid Mirmohammad Sadeghi,
and
Parisa Moslemi,
"A Broad-band End Launch Double Ridge Waveguide to Coaxial Transition Using LPDA," Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9,Page(s)2110-2114