Design of A Wideband Array Antenna Prototype with Gap Waveguide for W-Band Wireless Links
Paper i proceeding, 2018

This paper presents a wideband 45o slot array
antenna for W-Band wireless links. The proposed antenna
prototype consists of 44 slot array, a wideband T-junction
based on a groove gap waveguide and a vertical transition
from WR-10 to groove gap waveguide. The simulated results
show that the proposed prototype has an impedance bandwidth
of 26.5% with input reflection coefficient better than
-10 dB.

4×4 slot array

Groove gap waveguide

Wideband power divider

Wideband transition

microwave

Författare

Jinlin Liu

Chalmers, Elektroteknik, Kommunikations- och antennsystem, Antennsystem

Ashraf Uz Zaman

Chalmers, Elektroteknik, Kommunikations- och antennsystem, Antennsystem

Jian Yang

Chalmers, Elektroteknik, Kommunikations- och antennsystem, Antennsystem

IET Conference Publications

Vol. 2018 CP741

12th European Conference on Antennas and Propagation, EuCAP 2018
London, United Kingdom,

Ämneskategorier

Elektroteknik och elektronik

Mer information

Senast uppdaterat

2019-01-21