Sub-millimeter wave diode transceivers
Paper i proceeding, 2014

We present sub-millimeter wave transceiver modules intended for imaging radar applications. In particular a novel circuit architecture that operates in homodyne FMCW radar mode will be highlighted [1], and the trade-offs between performance and circuit complexity will be discussed. The transceiver units are based on monolithically integrated Schottky diodes fabricated on 3 μm thick membranes. Radar images with 60 dB of signal-to-noise at 220 GHz will be presented as well as design results for a 340 GHz unit.

Författare

Tomas Bryllert

Chalmers, Mikroteknologi och nanovetenskap (MC2), Terahertz- och millimetervågsteknik

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz

2162-2035 (eISSN)

Art. no. 6956019-

Ämneskategorier

Elektroteknik och elektronik

DOI

10.1109/IRMMW-THz.2014.6956019

ISBN

978-1-4799-3877-3