Journal of Electrical Engineering and information Science

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Comparative Performances between Hair-pin Shaped Microstrip-line Resonator and Dielectric Resonator for Injection Locked Oscillators at 11GHz

  • Lee, Du-Han (Telecommunication Division of The 4th Examination Bureau Korean Industrial Property Office) ;
  • Kim, Kye-Hun (Technology Institute Dept. Telson Electronic Co., Ltd.) ;
  • Kim, Nam-Youn (Dept. of Electronic Engineering, Institute of New Technology, Kwangwoon University) ;
  • Kim, Jong-Heon (Dept. of Radio Science & Engineering, Institute of New Technology, Kwangwoon University) ;
  • Hong, Ui-Seok (Dept. of Radio Science & Engineering, Institute of New Technology, Kwangwoon University)
  • Published : 1997.12.01
Download PDF
⟨ Previous Next ⟩

Abstract

A hair-pin shaped microstrip-line resonator and dielectric resonator for injection-locked oscillators have been designed and fabricated for the comparative studying of their performances. In general, a commonly used dielectric resonator shows lower phase noise value than hair-pin resonator in the free-running mode. In the injection-locked mode, however, a hair-pin resonator is superior to the dielectric resonator, the wider tuning range, the 22% improved locking bandwidth, the lower noise effect, the short term stability, and the higher power level. The planar structure of a hair-pin shaped microstrip-line resonator will be easily applied to monolithic microwave integrated circuits.

Keywords

References

  1. Phil. Mag. v.3 Forced Oscillations in a Circuit with Nonlinear Resistance B.Van Der Pol
  2. Pro. IRE. v.34 no.6 A Study of Locking Phenomena in Oscillator R.Alder
  3. Proc. of the IEEE v.61 no.10 Injection Locking of Microwave Solid-State Oscillators K.Kurokawa
  4. IEEE Trans. Microwave Theory Tech. v.MTT-27 no.5 Tranmission-Type Injection Locking of GaAs Schottky-Barrier FET Oscillator Y.Tajima;K.Mishima
  5. IEEE MTT-S Int. Microwave Symp. Digest Miniaturized Hair-pin resonator Filters and Their Applications to Receiver Front-End MIC's K.Takahashi;M.Sagawa;M.Makimoto
  6. IEEE MTT-S Int. Microwave Symp. Digest Voltage Controlled Push-Push Oscillators using Miniaturized Hair-pin Resonators H.Yabuki;M.Sagawa;M.Makimoto
  7. Journal of KICS v.21 no.3 The Single-Stage Transmission Type Injection-Locked Oscillator was Designed and Fabricatid for the Active Integrated Phased Array Antenna K.H.Kim;D.H.Lee;U.S.Hong
  8. IEEE MTT-S Int. MIcrowave Symp. Digest New Type of Push-Push Oscipliers for the Frequency Synthesizer H.Yabuki;M.Sagawa;M.Makimoto
  9. IEEE Trans. Microwave Theory Tech. v.MTT-39 no.2 A double-stage Injection-locked Oscillator for Optically Fed Phased Array Antennas T.Berceli;A.S.Daryoush;P.R.Herczfeld;A.S.Daryoush;A.Paolella