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Journal of Electronics (China)

, Volume 12, Issue 4, pp 374–377 | Cite as

A novel phase control technique for injection locked oscillators

  • Kwok-Wai Wong
  • Albert K. Y. Lai
  • Zeng Xuegang
Article
  • 22 Downloads

Abstract

A novel technique to obtain injection locked oscillators phase tuning beyond 180° is demonstrated. The idea is to cascade injection locked oscillators together for phase change accumualtion. A two stage injection locked oscillators can theoretically provide a maximum of 360° phase change within the locking range. This is particularly useful for phased array antenna applications.

Key words

Phase control Locking Oscillators Antenna array 

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Copyright information

© Science Press 1995

Authors and Affiliations

  • Kwok-Wai Wong
    • 1
  • Albert K. Y. Lai
    • 1
  • Zeng Xuegang
    • 2
  1. 1.Department of Electronic Engineeringthe Chinese University of Hong KongShatinHong Kong
  2. 2.University of Electronic Science and Technology of ChinaChengdu

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