Li Sen-Ru, Yuan Guang-Quan, Li An-Lai, Tang Yi-Feng. A LIGHT WEIGHT MAGNETIC CIRCUIT WITH SmPrCo MAGNET[J]. Journal of Electronics & Information Technology, 1984, 6(3): 255-258.
Citation:
Li Sen-Ru, Yuan Guang-Quan, Li An-Lai, Tang Yi-Feng. A LIGHT WEIGHT MAGNETIC CIRCUIT WITH SmPrCo MAGNET[J]. Journal of Electronics & Information Technology, 1984, 6(3): 255-258.
Li Sen-Ru, Yuan Guang-Quan, Li An-Lai, Tang Yi-Feng. A LIGHT WEIGHT MAGNETIC CIRCUIT WITH SmPrCo MAGNET[J]. Journal of Electronics & Information Technology, 1984, 6(3): 255-258.
Citation:
Li Sen-Ru, Yuan Guang-Quan, Li An-Lai, Tang Yi-Feng. A LIGHT WEIGHT MAGNETIC CIRCUIT WITH SmPrCo MAGNET[J]. Journal of Electronics & Information Technology, 1984, 6(3): 255-258.
A SmPrCo PM focusing system for 3 cm klystron is reported. The magnetic gap of the magnetic system is 67.3 mm. The maximum field intensity in the gap is 2700Gs. The fluc-tuation of the field intensity is 4%, the weight of the SmPrCo magnet is only 5 kg. The total weight of the magnetic system is 8.6 kg. The magnetic system has been used for a 50 kW klystron, and the results obtained are satisfactory. The beam transmission of the klystron is above 98%.
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