Abstract: In this paper, we propose a 1-bit programmable metasurface with high transmittance from 12GHz to 17.5GHz, and absorptance up to 95% covering the whole Ku band. In the proposed metasurface, ...
The radio broadcast “air chain” is rapidly evolving from a linear, hardware-defined signal path into a flexible, software-driven ecosystem.
With 12-in. silicon wafers now in production, achieving precision performance across tens of thousands of amplifiers requires fast and accurate tuning to keep cost low.