DocumentCode
467247
Title
Quasioptical Polarization Attenuators in the Terahertz Frequency Range
Author
Bezborodov, V.I. ; Kiseliov, V.K. ; Kuleshov, Ye M. ; Yanovsky, M.S.
Author_Institution
Usikov ´´s Inst. for Radiophys. & Electron., NAS of Ukraine, Kharkiv
Volume
1
fYear
2007
fDate
25-30 June 2007
Firstpage
269
Lastpage
271
Abstract
The attenuator on the basis of a hollow metal-dielectric waveguide of square cross-section 10 x 10 mm with similar polarizing gratings has been realized and tested. The largest attenuation of such an attenuator in the range 0.26 THz is 35 dB, attenuation scale reading A=(0...25)dB, initial attenuation is 0.3dB, VSWR is less than 1.05. The attenuator error is plusmn(0.1+ 0.02A)dB.
Keywords
waveguide attenuators; attenuator error; hollow metal-dielectric waveguide; quasioptical polarization attenuators; terahertz frequency range; Anisotropic magnetoresistance; Attenuation; Attenuators; Azimuth; Electromagnetic wave polarization; Fabrication; Frequency; Gratings; Tellurium; Wires;
fLanguage
English
Publisher
ieee
Conference_Titel
Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves and Workshop on Terahertz Technologies, 2007. MSMW '07. The Sixth International Kharkov Symposium on
Conference_Location
Kharkov
Print_ISBN
1-4244-1237-4
Type
conf
DOI
10.1109/MSMW.2007.4294631
Filename
4294631
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