Broadband GCPW-to-Waveguide Transition in Multi-Layer Dielectric Substrates With Modified V-Shaped and Double Patch in 270 GHz Band

C Chokchai, Y Sugimoto, K Sakakibara… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
This paper proposes a broadband single-ended line-to-waveguide transition that covers the
240–300 GHz band. The transition comprises a tapered grounded coplanar waveguide …

Broadband GCPW-to-Waveguide Transition in Multi-Layer Dielectric Substrate with Double Patch and Corrugation Structures in 275 GHz Band

C Chokchai, Y Sugimoto, K Sakakibara… - … On Antennas And …, 2023 - ieeexplore.ieee.org
A broadband grounded coplanar waveguide (GCPW)-to-waveguide transition in a multi-
layer dielectric substrate covering the 250-290 GHz band was developed in this study. This …