1.

Record Nr.

UNISALENTO991004233124907536

Autore

Flamm, Jens Hanspeter

Titolo

Diffraction and Scattering in Launchers of Quasi-Optical Mode Converters for Gyrotrons

Pubbl/distr/stampa

KIT Scientific Publishing2012

ISBN

1000026613

Descrizione fisica

1 online resource (IX, 142 p. p.)

Collana

Karlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik

Soggetti

Technology: general issues

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

In 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.