Title :
Reflex klystrons and nanoklystrons of terahertz frequency range
Author :
Yeryomka, V.D. ; Ogarkova, L.V.
Author_Institution :
Usikov Inst. for Radiophys. & Electron., Kharkiv, Ukraine
Abstract :
The present paper concerns the results of experimental investigations into terahertz frequency range of continuous-wave and pulsed reflex klystrons, the results are obtained by IRE NAS of Ukraine, in the 1960s. The current design of reflex nanoklystrons operating in the frequency range of 1-3 THz at operating voltage of ~ 1000 V is patented in 2010 - 2014. The nanoklystrons incorporate an electron-optical system with a matrix field emitter. This system is designed to form a laminar electron flow.
Keywords :
klystrons; terahertz wave devices; IRE NAS of Ukraine; continuous-wave klystrons; electron-optical system; laminar electron flow; matrix field emitter; pulsed reflex klystrons; reflex nanoklystrons; terahertz frequency range; Electronic mail; Resonant frequency;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959350
