Published 2005 | Version v1
Book Metadata-only

Generation of subnanosecond, gigawatt-range Ka-band electromagnetic pulses by using a compact pulsed electron accelerator

Creators

  • 1. Inst. of High-Current Electronics, SB RAS, Tomsk (Russian Federation)
  • 2. Inst. of Electrophysics, UB RAS, Ekaterinburg (Russian Federation)

Description

The regime of excitation of subnanosecond high-power microwave pulses has been studied in a relativistic Ka-band BWO, using an electron beam from a compact, pulsed high-current electron accelerator (290 keV, 2.3 kA, 1 ns). We determined the conditions when the power conversion factor can reach up to 1.5 at an output pulse power of 1.2 GW and a pulse width of 200 ps

Abstract (Russian)

Изучается режим возбуждения субнаносекундных мощных микроволновых импульсов в релятивистском генераторе с обратной волной в диапазоне Ka с помощью электронного пучка из компактного импульсного ускорителя (290 кэВ, 2.3 кА, 1 нс). Определены условия, когда коэффициент преобразования мощности достигнет 1.5 при импульсе мощности на выходе 1.2 ГВт и ширине импульса 200 нс
Part of:
15th International conference on high-power particle beams. BEAMS'2004. Proceedings

Additional details

Publishing Information

Publisher
D.V. Efremov Scientific Research Inst. of Electrophysical Apparatus
Imprint Place
Saint-Petersburg (Russian Federation)
ISBN
5-87911-088-5
Imprint Title
15th International conference on high-power particle beams. BEAMS'2004. Proceedings
Imprint Pagination
922 p.
Journal Page Range
p. 479-482

Conference

Title
15. International conference on high-power particle beams. BEAMS'2004
Dates
18-23 Jul 2004
Place
Saint-Petersburg (Russian Federation)

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
37073381
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BACKWARD WAVE TUBES; COMPUTERIZED SIMULATION; ELECTRON BEAMS; ENERGY CONVERSION; GHZ RANGE 01-100; KEV RANGE 100-1000; KILO AMP BEAM CURRENTS; LINEAR ACCELERATORS; MICROWAVE RADIATION; OSCILLATORS; PULSES
Descriptors DEC
ACCELERATORS; BEAM CURRENTS; BEAMS; CONVERSION; CURRENTS; ELECTROMAGNETIC RADIATION; ELECTRON TUBES; ELECTRONIC EQUIPMENT; ENERGY RANGE; EQUIPMENT; FREQUENCY RANGE; GHZ RANGE; KEV RANGE; LEPTON BEAMS; MICROWAVE EQUIPMENT; MICROWAVE TUBES; PARTICLE BEAMS; RADIATIONS; SIMULATION

Optional Information

Notes
10 refs., 4 figs.