DocumentCode
3310773
Title
A Parallel Spectrum Analyzer Based on a Multi Channel Direct Conversion Receiver
Author
Alekseev, E.A. ; Zakharenko, V.V. ; Motiyenko, R.A.
Author_Institution
Inst. of Radio Astron., Nat. Acad. of Sci. of Ukraine, Kharkov
Volume
2
fYear
2007
fDate
25-30 June 2007
Firstpage
800
Lastpage
802
Abstract
A spectrum analyzer is designed and constructed on the base of a direct conversion receiver. A millimeter-wave heterodyne receiver is applied to expand input frequency range of the spectrum analyzer. At present the spectrum analyzer operates at frequencies between 149 and 212 MHz, i.e. 64 channels with 1 MHz resolution.
Keywords
heterodyne detection; millimetre wave devices; optical receivers; spectral analysers; input frequency range; millimeter-wave heterodyne receiver; multichannel direct conversion receiver; parallel spectrum analyzer; Channel bank filters; Dynamic range; Filter bank; Frequency conversion; Image converters; Interference; Local oscillators; Low pass filters; Radio astronomy; Spectral analysis;
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.2007.4294819
Filename
4294819
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