Millimeter-Wave Reflectionless Filters Using Advanced Thin-Film Fabrication
Instrumentation and Methods for Astrophysics
2023-07-06 v1 Image and Video Processing
Abstract
We report on the development of millimeter-wave, lumped-element reflectionless filters using an advanced thin-film fabrication process. Based on previously demonstrated circuit topologies capable of achieving 50{\Omega} impedance match at all frequencies, these circuits have been implemented at higher frequencies than ever before by leveraging a thin-film process with better than 2 {\mu}m feature size and integrated elements such as SiN Metal-Insulator-Metal (MIM) capacitors, bridges, and TaN Thin-Film Resistors (TFRs).
Cite
@article{arxiv.2307.01914,
title = {Millimeter-Wave Reflectionless Filters Using Advanced Thin-Film Fabrication},
author = {Matthew Morgan and Seng Loo and Tod Boyd and Miho Hunter},
journal= {arXiv preprint arXiv:2307.01914},
year = {2023}
}
Comments
6 pages, 7 figure, to be submitted