A.M. Bobreshov – Dr.Sc.(Phys.-Math.), Professor, Head of Department of Electronics, Dean of Faculty of Physics, Voronezh State University
E-mail: bobreshov@phys.vsu.ru
A.S. Zhabin – Assistant, Department of Electronics, Voronezh State University
E-mail: zhabin@phys.vsu.ru
A.D. Ryazantsev – Student, Department of Electronics of Faculty of Physics, Voronezh State University E-mail: ryazantsev@phys.vsu.ru
V.A. Stepkin – Ph.D.(Phys.-Math.), Associate Professor, Department of Electronics, Voronezh State University E-mail: stepkin@phys.vsu.ru
G.K. Uskov – Dr.Sc.(Phys.-Math.), Associate Professor, Department of Electronics, Voronezh State University E-mail: uskov@phys.vsu.ru
The analysis of the generator schema with long charge accumulation was done. The analytical expressions for calculating ultra-short pulse parameters and the values of the generator elements for maximum amplitude, have been obtained. The generator schema with pulse shaper based on step recovery diode has been proposed to reduce pulse duration to the diode recovery time value.
- Lazorenko O.V., Chernogor L.F. Sverxshirokopolosny’e signaly’ i fizicheskie proczessy’. 1. Osnovny’e ponyatiya, modeli i metody’ opisaniya // Radiofizika i radioastronomiya. 2008. T. 13. № 2. S. 166−194.
- Maxwell E., Weller T., Harrow J. Enhanced ultra-wideband tunable pulse generation based on variable edge-rate compression // European radar conference. Manchester (UK). 13−15 September 2006. P. 198−202.
- Yongsheng G., Baiyu L., Yonglin B., Yingdong X., Xian O., Wei Z., Yan L. A technology to generate fast-edge pulses using step recovery diode // Chinese jornal of electronics. April 2010. V. 19. № 2. P. 378−380.
- Bobreshov A.M., Zhabin A.S., Stepkin V.A., Uskov G.K. Raschet generatora subnanosekundny’x impul’sov na osnove diodov s nakopleniem zaryada // Radiotexnika. 2016. № 2. S. 101−107.
- Shalimova K.V. Fizika poluprovodnikov. M.: E’nergoatomidat. 1985. 392 s.
- Eremin S.A., Mokeev O.K., Nosov Yu.R. Poluprovodnikovy’e diody’ s nakopleniem zaryada i ix primenenie. M.: Sov. radio. 1966. 152 s.
- Bobreshov A.M., Zhabin A.S., Stepkin V.A., Uskov G.K. Novel Tunable Ultrashort Pulse Generator With High Amplitude and Low Ringing Level // IEEE Microwave and Wireless Components Letters. 2017. V. 27. № 11.
- Opalska K., Misiaszek S. SRD-based multistage circuit for shaping picosecond pulses // Proc. of SPIE. 2006. V. 6347. 63472H. P. 1−5.