Simple and Broadband Transition Between Rectangular Waveguide and Groove Gap Waveguide for mm-Wave Applications
Paper i proceeding, 2018
A vertical wideband transition between a standard WR-15 rectangular waveguide (RW) and groove gap waveguide (GGW) in the V-band is presented. A simple step is applied to achieve a good impedance matching in transition between the RW and the GGW. A back-to-back transition is designed and fabricated to verify the simulation results. The measured results of the fabricated prototype show the insertion loss of less than 0.2 dB and the input reflection coefficient better than -16 dB over almost the whole V-band (50-75 GHz).
Författare
Abbas Vosoogh
Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk
Ashraf Uz Zaman
Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk
Jian Yang
Chalmers, Elektroteknik, Kommunikation, Antenner och Optiska Nätverk
IEEE Antennas and Propagation Society International Symposium
1522-3965 (ISSN)
1101-1102978-1-5386-7102-3 (ISBN)
IEEE-Antennas-and-Propagation-Society International Symposium on Antennas and Propagation
Boston, MA, USA,
Boston, MA, USA,
Ämneskategorier
Annan fysik
Annan elektroteknik och elektronik
Den kondenserade materiens fysik
DOI
10.1109/APUSNCURSINRSM.2018.8608176