Microstrip-Ridge Gap Waveguide – Study of Losses, Bends and Transition to WR-15
Artikel i vetenskaplig tidskrift, 2014

This paper presents the design of microstrip-ridge gap waveguide using via-holes in printed circuit boards, a solution for high-frequency circuits. The study includes how to define the numerical ports, pin sensitivity, losses, and also a comparison with performance of normal microstrip lines and inverted microstrip lines. The results are produced using commercially available electromagnetic simulators. A WR-15 to microstrip-ridge gap waveguide transition was also designed. The results are verified with measurements on microstrip-ridge gap waveguides with WR15 transitions at both ends.

microstrip line

Gap waveguide

inverted microstip line

Författare

Syed Hasan Raza Zaidi

Chalmers, Signaler och system, Kommunikations- och antennsystem, Antennsystem

Jian Yang

Chalmers, Signaler och system, Kommunikations- och antennsystem, Antennsystem

Per-Simon Kildal

Chalmers, Signaler och system, Kommunikations- och antennsystem, Antennsystem

Esperanza Alfonso Alos

Gapwaves AB

IEEE Transactions on Microwave Theory and Techniques

0018-9480 (ISSN)

Vol. 62 9 1943 - 1952 6827956

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Elektroteknik och elektronik

DOI

10.1109/TMTT.2014.2327199

Mer information

Senast uppdaterat

2018-09-06