AN INNER-FEEDBACK-STYLE TRAVELING-WAVE TUBE OSCILLATOR

被引：3
|
作者：
Wang Zicheng [1 ]
Li Haiqiang [1 ]
Xu Anyu [1 ]
Liu Qinglun [1 ,2 ]
Liu Wei [1 ]
机构：
[1] Institute of Electronics, Chinese Academy of Science
[2] Graduate University of Chinese Academy of Science
来源：
JournalofElectronics(China) | 2012年 / 29卷 / 06期
基金：
中国国家自然科学基金;
关键词：
W band; Inner-feedback-style traveling–wave tube oscillator; THz sources;
D O I：
暂无
中图分类号：
TN752 [振荡器]; TN124 [行波管];
学科分类号：
摘要：
A new concept of inner-feedback-style traveling wave tube oscillator, which is based on a traveling-wave tube having a partial reflector located at near the junction between the slow-wave structure and the output coupler and a mechanical tuner connected to the input coupler, is proposed. Simulations by CHIPIC code show that the inner-feedback-style traveling wave tube oscillator having 100W of power, about 10% of electron efficiency and a tunable band of 73.35-73.91 GHz may be achieved. Compared with Backward Wave Oscillators (BWOs), the new devices have similar ability for tuning, and have much higher electron efficiency, suggesting much more potential as a Terahertz source.
引用
收藏
页码：556 / 561
页数：6
相关论文
共 50 条
  • [1] X-BAND TRAVELING-WAVE TUBE FEEDBACK OSCILLATOR
    PRICE, VG
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1957, 45 (03): : 382 - 382
  • [2] AN INTERNAL FEEDBACK TRAVELING-WAVE-TUBE OSCILLATOR
    JONES, EMT
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1952, 40 (04): : 478 - 482
  • [3] SATELLITE TRAVELING-WAVE TUBE
    BODMER, MG
    ROSS, AT
    OLSEN, EG
    LAICO, JP
    BELL SYSTEM TECHNICAL JOURNAL, 1963, 42 (04): : 1703 - +
  • [4] Twin traveling-wave tube amplifiers driven by a relativistic backward-wave oscillator
    Butler, JM
    Wharton, CB
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 1996, 24 (03) : 884 - 894
  • [5] A High Efficiency Relativistic Traveling-wave Tube with Distributed Feedback Resonant
    Shi, Yanchao
    Song, Wei
    Den, Yuqun
    Zhu, Meng
    2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), 2016, : 4805 - 4809
  • [6] The traveling-wave tube in the history of telecommunication
    Minenna, Damien F. G.
    Andre, Frederic
    Elskens, Yves
    Auboin, Jean-Francois
    Doveil, Fabrice
    Puech, Jerome
    Duverdier, Elise
    EUROPEAN PHYSICAL JOURNAL H, 2019, 44 (01): : 1 - 36
  • [7] ADVANCEMENT OF NEC TRAVELING-WAVE TUBE
    KENMOKU, M
    SHITARA, S
    YASUDA, S
    FUJII, G
    WATANABE, E
    OHRUI, R
    NEC RESEARCH & DEVELOPMENT, 1971, (20): : 157 - &
  • [8] ON THE BANDWIDTH OF A SHORT TRAVELING-WAVE TUBE
    SCHACHTER, L
    NATION, JA
    KERSLICK, G
    JOURNAL OF APPLIED PHYSICS, 1990, 68 (11) : 5874 - 5882
  • [9] TRAVELING-WAVE TUBE INTERACTION CIRCUITS
    BUCK, DC
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 1967, ED14 (10) : 721 - &
  • [10] TRAVELING-WAVE TUBE NOISE FIGURE
    WATKINS, DA
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1952, 40 (01): : 65 - 70
12345