Miniaturization of SIW Cavity Filters Through Stub Loading
2016年11月4日 · This article reports on a simple yet efficient miniaturization technique of substrate integrated waveguide cavity resonators through stub loading. The stubs are attached …
Accurate Modeling of Stubs Used as Resonant Coupling Elements in SIW ...
2020年11月2日 · This letter presents an accurate model for the stubs used as frequency-dependent coupling elements in substrate integrated waveguide (SIW) filters, with the aim to …
Reconfigurable SIW Phase Shifter Based on Parallel Stubs Loaded …
2023年12月13日 · Abstract: This letter proposes a robust approach for developing a new class of electrically reconfigurable phase shifter. This design employs via posts on substrate integrated …
A continuous transverse stub array with parabolic reflector for K a ...
2023年10月1日 · This paper proposes a compact continuous transverse stub (CTS) array that utilizes substrate integrated waveguide (SIW) technology. The CTS array includes six radiation …
A Low-Profile SIW-Based CTS Array with Reconfigurable Four …
2022年5月7日 · A dual-polarized continuous transverse stub (CTS) K-band antenna with reconfigurable four beams and low profile is proposed based on substrate-integrated …
Miniaturized Compact Reconfigurable Half-Mode SIW Phase …
2023年4月23日 · The structure is based on microstrip lines integrated into HM-SIW, PIN diodes, and radial stubs. It is optimized to achieve low insertion (<−2 dB) and reflection losses. By …
A digital SIW-slot antenna array with FPGA implementation of ...
2022年5月27日 · Besides, radial decoupling stubs are introduced into the bias line so as to reduce the leakage of the energy in the SIW structure. Applying a series of on/off states to the...
Design of highly compact reconfigurable filters with tunable …
2018年10月1日 · A compact and electronically tunable substrate integrated waveguide cavity resonator is presented in this work. The SIW cavity resonator is loaded symmetrically with …
Low‐profile annular ring‐shaped continuous transverse stub antenna ...
2019年11月14日 · A low profile two-dimensional beam scanning antenna array formed by annular ring-shaped continuous transverse stubs (CTS) is proposed. The annular ring-shaped CTS …
New reconfigurable SIW phase shifter with transverse CPW-based stubs …
In this work, a new electrically reconfigurable substrate integrated waveguide (SIW) phase shifter is proposed. The proposed structure uses a single PCB layer a