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An electrically tunable true-time-delay line on Si for a broadband noise radar

Authors :
Andreas Trasser
R. Stephan
D. Behammer
H. Schumacher
E. Sonmez
K.-B. Schad
H. Kibbel
M. Birk
P. Abele
Source :
2003 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, 2003. Digest of Papers..
Publication Year :
2003
Publisher :
IEEE, 2003.

Abstract

A short range broad band noise radar system using an electrically tunable true-time-delay line in silicon is presented. The delay line has to cover the interested scanning range (here 2.3 m) and show low dispersion. The delay line consists of discrete switchable lines realized in hybrid form and a on chip continual tunable coplanar delay line. The noise radar operates at the X-band (10.7 GHz-12 GHz). Measurements are presented with a fixed obstacle in the scanned range.

Details

Database :
OpenAIRE
Journal :
2003 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, 2003. Digest of Papers.
Accession number :
edsair.doi...........bb6d01e2aed8cc927027ad0f16f08dfe
Full Text :
https://doi.org/10.1109/smic.2003.1196687