Title :
Ultrawideband radiators of high-power pulses
Author :
Koshelev, V.I. ; Buyanov, Yu.I. ; Andreev, Yu.A. ; Plisko, V.V. ; Sukhushin, K.N.
Author_Institution :
Inst. of High-Current Electron., Acad. of Sci., Tomsk, Russia
Abstract :
A novel compact ultrawideband (UWB) antenna intended to radiate nanosecond and subnanosecond pulses has been developed and investigated. Interaction of radiators in the antenna arrays of different geometries including the one in the wave beam steering mode has been investigated. The sources of high-power UWB radiation on the basis of a single antenna excited by a high-voltage bipolar pulse have been created.
Keywords :
antenna arrays; beam steering; dipole antennas; monopole antennas; transmitting antennas; TEM-antenna; UWB antenna; antenna arrays; compact ultrawideband antenna; electric monopole antenna; frequency domain measurements; high-power UWB radiation; high-power pulses; high-voltage bipolar pulse; magnetic dipole antenna; magnetic dipole geometry; multielement rectangular arrays; nanosecond pulse radiation; subnanosecond pulse radiation; time domain measurements; transmitting antenna; ultrawideband radiators; wave beam steering mode; Antenna arrays; Antenna measurements; Artificial intelligence; Dipole antennas; Pulse measurements; Receiving antennas; Transmitting antennas; Ultra wideband antennas; Ultra wideband technology; Voltage;
Conference_Titel :
Pulsed Power Plasma Science, 2001. PPPS-2001. Digest of Technical Papers
Conference_Location :
Las Vegas, NV, USA
Print_ISBN :
0-7803-7120-8
DOI :
10.1109/PPPS.2001.1001887
