A Wide Angularly Stabile Metasurface-based Band Pass Filter in Ka Band

• Published in: 2023 8th International Conference on Computers and Devices for Communication (CODEC) pp. 1 - 2
• Main Authors: Datta, Sayantani, Chatterjee, Sougata, Sarkar, Chittajit, Bhattacharyya, Somak
• Format: Conference Proceeding
• Language: English
• Published: IEEE 14.12.2023
• Subjects: Band-pass filters; Bandwidth; Computer architecture; Computers; Insertion loss; Metasurfaces; Microprocessors

In this report, a metasurface-based band-pass filter (BPF) operating between 30.3 GHz and 31.9 GHz with a fractional bandwidth of 5.2%, has been proposed for the Ka band application. Four concentric copper rings are arranged in a unit cell designed on top of an RT 6010 substrate with the completely...