Abstract: In this work, a novel full W-band waveguide reflection-based adjustable attenuator (WRAA) based on quadrature hybrid couplers (QHCs) is presented. The attenuator consists of input and output ...
Abstract: This work presents a waveguide device that integrates bandpass filtering with power limiting. A waveguide resonator was capacitively loaded with the high-permittivity yttrium iron garnet ...