An MSW (magnetostatic-wave) SER oscillator has been designed and characterized, exhibiting good performances for X-band applications. Acceptable Q/sub ext/ values (up to 3600), tunability, and good pushing characteristics have been obtained. The tunability performances have been extended between 7.5 GHz and 11 GHz by increasing the RF coupling factor and without comprising oscillator low noise characteristics, which is the correct tradeoff when high spectral purity and broadband tunability are both required. Output powers between +5 dBm and +15 dBm have been measured.
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机译：已经设计和表征了MSW（静磁波）SER振荡器，在X波段应用中表现出良好的性能。已获得可接受的Q / sub ext /值（最大3600），可调性和良好的推动特性。通过增加RF耦合因子，并且不包括振荡器的低噪声特性，可调谐性能已在7.5 GHz和11 GHz之间扩展，这在同时需要高频谱纯度和宽带可调谐性时是正确的权衡。测量了+5 dBm至+15 dBm之间的输出功率。
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