LEADER 01960nam-a2200433z--4500
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005 20210211
006 m     o  d        
007 cr|mn|---annan
008 202102s2012    xx |||||o     ||| 0|eng d
020   $a1000026613
035   $a(CKB)4920000000101559
035   $a(oapen)https://directory.doabooks.org/handle/20.500.12854/45110
035   $a(oapen)doab45110
035   $a(EXLCZ)994920000000101559
041 0 $aeng
100 1 $aFlamm, Jens Hanspeter$4auth$01842991
245 00$aDiffraction and Scattering in Launchers of Quasi-Optical Mode Converters for Gyrotrons
260   $bKIT Scientific Publishing$c2012
300   $a1 online resource (IX, 142 p. p.)
336   $atext$btxt$2rdacontent
337   $acomputer$bc$2rdamedia
338   $aonline resource$bcr$2rdacarrier
490 1 $aKarlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik
520   $aIn this work different methods for the calculation of diffraction and scattering in launchers of quasi-optical mode converters for gyrotrons are compared, ranked and extended. The extension gives the opportunity to take a tapered average radius of the waveguide antenna into account. The comparison and the extension of the fast field calculation methods for component synthesis opens the possibility to reduce diffraction and stray radiation of reliable and powerful millimeter wave sources.
546   $aEnglish
650  7$aTechnology: general issues$2bicssc
653   $aDiffraction
653   $aMode converters
653   $aOversized Waveguides
653   $aScattering
653   $aWaveguide Antennas
720 1 $aFlamm, Jens Hanspeter$4aut
776 08$z3-86644-822-8
793 0 $aDOAB Library.
906   $aBOOK
912   $a991004233124907536
996   $aDiffraction and Scattering in Launchers of Quasi-Optical Mode Converters for Gyrotrons$94423661
997   $aUNISALENTO