DocumentCode
152812
Title
A waveguide filter bank for millimeter-wave spectroscopy
Author
Che, George ; Bryan, Sean ; Mauskopf, Phillip ; Underhill, Matthew ; Mani, Hamdi ; Groppi, Chris
Author_Institution
Arizona State Univ., Tempe, AZ, USA
fYear
2014
fDate
14-19 Sept. 2014
Firstpage
1
Lastpage
2
Abstract
We present the design concept and our latest simulation results for a novel low (R~100) to moderate (R~1000) resolution multi-pixel direct detection spectrometer operating at millimeter (mm) and submillimeter (submm) wavelengths. This design implements a transmission line filter bank using rectangular waveguide resonant cavities as a series of frequency filters, each terminated by a lumped-element kinetic inductance detector (LEKID).
Keywords
channel bank filters; millimetre wave spectroscopy; waveguide filters; LEKID; lumped-element kinetic inductance detector; millimeter wavelength; millimeter-wave spectroscopy; multipixel direct detection spectrometer; rectangular waveguide resonant cavities; submillimeter wavelength; transmission line filter bank; waveguide filter bank; Filter banks; Filtering theory; Microwave filters; Optical filters; Power transmission lines; Resonant frequency; Resonator filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location
Tucson, AZ
Type
conf
DOI
10.1109/IRMMW-THz.2014.6956112
Filename
6956112
Link To Document