公开(公告)号：US20170294716A1

公开(公告)日：2017-10-12

申请号：US15479236

申请日：2017-04-04

Applicant: COMSATS Institute of Information Technology, Attock

Inventor： Ismail Khan Tarklani ,  Qaisar Fraz ,  Shujat Ali Khan Tanoli

IPC: H01Q13/20 ,  H01Q13/28 ,  H01Q19/30 ,  H01Q1/48

CPC classification number: H01Q13/203 ,  H01Q1/48 ,  H01Q13/206 ,  H01Q13/28 ,  H01Q19/30

Abstract: A tapered Microstrip Leaky Wave Antenna (MLWA) may include: a grounded metallic plane; conducting traces disposed on the grounded metallic plane, the conducting traces may include: a tapered leaky section extending in a first direction from a first end of the tapered leaky section to a second end of the tapered leaky section, the tapered leaky section including two rectangular slots; and a monopole disposed at the second end of the tapered leaky section and extending in a second direction, the second direction crossing the first direction, a dielectric layer disposed between the grounded metallic plane and the conducting traces; and three Yagi elements disposed adjacent to at the second end of the tapered leaky section in parallel with the monopole.