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Home Industrial Technologies Clynotrons - Microwave Electrovacuum Generators

Clynotron - Microwave Electrovacuum Generator


Clynotron is a source of continuous wave radiation with low- and medium-power in a shortwave part of millimeter wave band.
Output frequency: 266 GHz.

Other Clynotron Characteristics
Clynotron characteristics

Innovative Aspect and Main Advantages

Advantages: the clynotron effect being applied together with high-performance system for generating rather dense ribbon sharply-shaped electron beam provides substantial (by an order of magnitude) increase output power of generator in comparison to conventional BWO. Combined tuning of frequency within a broad band, i.e. up to several percents from the central frequency.

Clynotron can operate in total millimeter wave band, including sub-mm band, with output power up to 30 W and higher in 8-mm wave band, and up to several tens of mW in sub-millimeter wave band.
Analog: Development Wave Oscillator at 300 and 650 GHz, J.A.Dayton and et al., “IVEC/IVECS 2006”, April 25-27, 2006, Monterey, C, USA (f=285GHz, output power – 28,5 mW).

Areas of Application

Clynotron can be applied in physical experiments, bimolecular radio spectroscopy, in systems of near-field radiolocation, radio-vision, etc.

clynotron with advanced output power in a short-wave part of millimeter band
Fig. 1 Clynotron with advanced output power in a short-wave part of millimeter band

Stage of Development

Tested, available for demonstration.

Contact Details

Usikov Institute of Radiophysics and Electronics, National Academy of Sciences of Ukraine
Contact person: Head of the Vacuum Electronics Dept., Anatoly S. Tishchenko
Address: 12, Acad. Proskury str., 61085, Kharkiv, Ukraine
Tel.: (+38 057) 720 3395
Fax: (+38 057) 315 2105
E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

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