Abstract
A new kind of harmonic mixer for use in phase locking systems for MM-wave oscillators is presented. The mixer has compact design and combines directional coupler and conventional harmonic mixer in one element. Construction and features of the mixer are discussed. Experimentally measured main characteristics of the mixer are presented. Possibility of continuous frequency scan of phase locked MM-wave oscillator within a full waveguide band is demonstrated.
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Acknowledgements
Authors are grateful to A.M. Schitov for advices on the mixer construction and to A.F. Krupnov for attention to this work and for his valuable comments to the manuscript. We also thank M.A. Koshelev for help with mixers testing. The work described in this paper was partially supported by RFBR grant No. 06-02-16082-a.
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Tretyakov, M.Y., Tretyakova, S.E. & Fedorenko, E.F. Transmission-Type Harmonic Mixers of MM-wave Range. Int J Infrared Milli Waves 28, 839–847 (2007). https://doi.org/10.1007/s10762-007-9265-1
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DOI: https://doi.org/10.1007/s10762-007-9265-1