Low-Cost Implementation of a Millimeter Wave Imaging System Operating in W-Band

Description

In this paper a low-cost mm-wave imaging system operating in W-band is presented. Multiple used techniques lead to reduced system costs, increased application versatility and a simplified setup. These goals are achieved by using packaged 77-GHz devices including an antenna-in-package, substituting physical focusing elements with imaging algorithms, and a multiplier-based topology which allows realizing coherent measurement setups on standard FR4 printed circuit boards. Test measurements conducted with the realized prototype demonstrate the applicability of the proposed approach.

Period	06 Jun 2013
Event title	Microwave Symposium Digest (MTT), 2013 IEEE MTT-S International
Event type	Conference
Location	United StatesShow on map