In this paper, the design of a Ka-band Extended-Interaction Klystron (EIK) working at 2π mode. The interaction structure is a three-gap Hughes-type coupled-cavity. Based on the results obtained with the 3D model developed by using CST, “cold electrical parameters” have been calculated, necessary to measure the interaction with the electron beam. The structure stability and the synchronization with the electron beam are analyzed The large-signal analysis is performed by 1D software AJDISK. Under the beam voltage and current of 19.55 kV and 0.95 A, respectively, an RF output power value of 3.86 kW and a bandwidth gain value of 37. 06 dB have been obtained
Zito, V.A., Muratore, A., Livreri, P. (2020). Design of a double-gap Hughes-type coupled-cavity for a Ka-band Extended Interaction Klystron. In IEEE (pp. 289-290). Institute of Electrical and Electronics Engineers [10.1109/IVEC45766.2020.9520435].
Design of a double-gap Hughes-type coupled-cavity for a Ka-band Extended Interaction Klystron
Livreri, Patrizia
2020-01-01
Abstract
In this paper, the design of a Ka-band Extended-Interaction Klystron (EIK) working at 2π mode. The interaction structure is a three-gap Hughes-type coupled-cavity. Based on the results obtained with the 3D model developed by using CST, “cold electrical parameters” have been calculated, necessary to measure the interaction with the electron beam. The structure stability and the synchronization with the electron beam are analyzed The large-signal analysis is performed by 1D software AJDISK. Under the beam voltage and current of 19.55 kV and 0.95 A, respectively, an RF output power value of 3.86 kW and a bandwidth gain value of 37. 06 dB have been obtained
| File | Dimensione | Formato | |
|---|---|---|---|
|
Design_of_a_double-gap_Hughes-type_coupled-cavity_for_a_Ka-band_Extended_Interaction_Klystron.pdf
Solo gestori archvio
Descrizione: articolo completo
Tipologia:
Versione Editoriale
Dimensione
512.16 kB
Formato
Adobe PDF
|
512.16 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
