TY - GEN
T1 - Design and experiments of higher cyclotron harmonic peniotron oscillators
AU - Yokoo, K.
AU - Shimawaki, H.
AU - Tadano, H.
AU - Ishihara, T.
AU - Sagae, K.
AU - Sato, N.
AU - Ono, S.
PY - 1992/12/1
Y1 - 1992/12/1
N2 - Higher cyclotron harmonic peniotron oscillators with magnetron type cavities have been studied. In the 2nd harmonic experimental tube, the output power of 1.3kW and the highest electronic efficiency of 44% have been obtained at 10GHz at the TE3,1,1 resonant mode in the cavity. The 3rd and 10th harmonic experimental tubes were designed at 30GHz and 100GHz, respectively. The tubes showed that the electronic efficiencies have 70% and 40% for an ideal electron beam with the velocity ratio of 2 at respective modes of TE4,1,1 and TE11,1,1.
AB - Higher cyclotron harmonic peniotron oscillators with magnetron type cavities have been studied. In the 2nd harmonic experimental tube, the output power of 1.3kW and the highest electronic efficiency of 44% have been obtained at 10GHz at the TE3,1,1 resonant mode in the cavity. The 3rd and 10th harmonic experimental tubes were designed at 30GHz and 100GHz, respectively. The tubes showed that the electronic efficiencies have 70% and 40% for an ideal electron beam with the velocity ratio of 2 at respective modes of TE4,1,1 and TE11,1,1.
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M3 - Conference contribution
AN - SCOPUS:0026990711
SN - 0819411639
T3 - Proceedings of SPIE - The International Society for Optical Engineering
SP - 498
EP - 499
BT - Proceedings of SPIE - The International Society for Optical Engineering
PB - Publ by Society of Photo-Optical Instrumentation Engineers
T2 - Proceedings of the 17th International Conference on Infrared and Millimeter Waves
Y2 - 14 December 1992 through 17 December 1992
ER -