Liu Yongquan, Wu Jingxian, Liu Yanyuan, Guo Kaizhou. A NEW DEPRESSED COLLECTOR GRID CONTROL PULSED TWT[J]. Journal of Electronics & Information Technology, 1984, 6(6): 503-504.
Citation:
Liu Yongquan, Wu Jingxian, Liu Yanyuan, Guo Kaizhou. A NEW DEPRESSED COLLECTOR GRID CONTROL PULSED TWT[J]. Journal of Electronics & Information Technology, 1984, 6(6): 503-504.
Liu Yongquan, Wu Jingxian, Liu Yanyuan, Guo Kaizhou. A NEW DEPRESSED COLLECTOR GRID CONTROL PULSED TWT[J]. Journal of Electronics & Information Technology, 1984, 6(6): 503-504.
Citation:
Liu Yongquan, Wu Jingxian, Liu Yanyuan, Guo Kaizhou. A NEW DEPRESSED COLLECTOR GRID CONTROL PULSED TWT[J]. Journal of Electronics & Information Technology, 1984, 6(6): 503-504.
A grid control pulsed TWT with depressed collector and PPM focusing system is reported in this paper. It operates at X-band and delivers peak output power of 1 kW with saturation gain of 47 dB. The duty cycle is 3%. The electron beam transmission is 95% with RF output at saturated condition. The efficiency is not less than 30% (excluding the heater power).
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