Title :
Wideband Single-Layer DC-Decoupled Substrate Integrated Waveguide (SIW) - to - Microstrip Transition Using an Interdigital Configuration
Author :
Abdolhamidi, Mostafa ; Enayati, Amin ; Shahabadi, Mahmoud ; Faraji-Dana, Reza
Author_Institution :
Sch. of ECE, Univ. of Tehran, Tehran
Abstract :
A transition from the substrate integrated waveguide (SIW) to the microstrip line with built-in dc-decoupling is presented. The proposed transition has an interdigital configuration on a single layer. It features a 25% relative bandwidth with less than 0.7 dB of insertion loss and more than 15 dB of return loss.
Keywords :
microstrip transitions; SIW-to-microstrip transition; dc-decoupling; insertion loss; interdigital configuration; wideband single-layer DC-decoupled substrate integrated waveguide; Bandwidth; Capacitors; Dielectric losses; Electromagnetic scattering; Electromagnetic waveguides; Insertion loss; Microstrip; Rectangular waveguides; Waveguide transitions; Wideband; DC-decoupled; Substrate integrated waveguides; transition;
Conference_Titel :
Microwave Conference, 2007. APMC 2007. Asia-Pacific
Conference_Location :
Bangkok
Print_ISBN :
978-1-4244-0748-4
Electronic_ISBN :
978-1-4244-0749-1
DOI :
10.1109/APMC.2007.4555065
