resonance matching 中文意思是什麼
resonance matching
解釋
諧振匹配-
Sichuan gamma knife center is a jointly established high - tech no - ravage medical center by sichuan luzhou mediccal college affiliated 363 hospital with shenzhen aohua medical devices development co, ltd. the center is equipped with the most advanced french - made our - rgs gamma knife, vectra nuclear magnetic resonance imaging device made by ge and other matching or accessorial facilities
四川伽瑪刀中心是由四川瀘州醫學院附屬363醫院與深圳傲華醫療設備發展有限公司共同合作組建的高科技無創傷醫療中心。中心配有最先進的法國生產的our rgs旋轉式伽瑪刀一臺美國ge公司生產的vectra磁共振成像設備一臺，經及相應的配套輔助設備。 -
The resonance network is connected to the gate, then the output and input matching network is designed to satisfy the oscillation criteria. then harmonic balance method is used to analysize and optimize the output power and phase noise. to minimize the load pulling effect a buffer amplifier is designed to isolate the oscillator and the load
本文在場效應管fet柵極上加上諧振網路（諧振網路是通過cst模擬得到的，它是串聯反饋迴路，介質工作在te01模，對于其後的fet ，它又相當於一個帶阻濾波器） ，然後設計輸入輸出匹配電路，使電路結構滿足起振條件，之後繼續用諧波平衡法模擬和優化，使振蕩器輸出功率合適，相位噪聲很低。
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