"JOURNAL OF RADIO ELECTRONICS"  N 9, 2009

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ANALYSIS OF FIELD EMISSION FROM NCG CATHODES IN HIQH FREQUENCY FIELDS OF Ku BAND

I.A. Guzilov1, A.V. Kostin1, O.Yu. Maslennikov1, V.O. Nichiporenko1,
M.V. Kalinin2, B.C. Nazarov2, V.V. Borisov3,  P.V. Minakov3,
A.Yu. Poroykov3, A.T. Rakhimov3, B.V. Seleznev3,

1Moscow, FSUE «Toriy», 2Moscow, ÎÀÎ «VMZ»,  3Moscow, Lomonosov Moscow State University

 Received September 29, 2009

            The results of investigations of field emission from carbon nanostructure based cathodes in Ku band are considered.  Increasing of current density from 0,44 À/cm2 in static mode to 2,4 À/cm2 in high frequency mode is obtained.


Keywords: field emission, carbonic nanostructures.