The design and simulation of an integrated millimeter-wave Fourier transform spectrometer

Hui Shen; N. Scott Barker

doi:10.1117/12.571627

14 December 2004 The design and simulation of an integrated millimeter-wave Fourier transform spectrometer

Hui Shen, N. Scott Barker

Proceedings Volume 5584, Chemical and Biological Standoff Detection II; (2004) https://doi.org/10.1117/12.571627
Event: Optics East, 2004, Philadelphia, Pennsylvania, United States

Abstract

This paper presents the design of a millimeter-wave Fourier transform spectrometer based on microstrip transmission line circuits and PIN diode switches. The working frequency for this design is in the range of 40-70 GHz which is potentially useful for measurement of absorption spectra of biological materials. Simulation results demonstrate the feasibility of this design and indicate that a frequency resolution of 6 GHz is achievable.

Citation Download Citation

Hui Shen and N. Scott Barker "The design and simulation of an integrated millimeter-wave Fourier transform spectrometer", Proc. SPIE 5584, Chemical and Biological Standoff Detection II, (14 December 2004); https://doi.org/10.1117/12.571627

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