差分型鎖定電路同步帶分析
ANALYSIS ON THE SYNCHRONIZATION BAND OF A DIFFERENTIAL IL CIRCUIT
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摘要: 用計(jì)算機(jī)繪圖找到了滿意的差分放大器輸出特性的逼近式。用頻域法導(dǎo)出了與實(shí)驗(yàn)相當(dāng)吻合的差分型注入鎖定的同步帶,其中同頻注入鎖定的同步帶是著名的Adler公式的 2/(0.372-0.019875 A2) 倍.
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關(guān)鍵詞:
- 差分型注入鎖定; 同步帶; Adler公式
Abstract: The satisfactory approximate expression of the differential amplifier output characteristic is found by computer plotting. The synchronization band ot a differential IL circuit is derived and analysed by the frequency domain method, where the maximum synchronization band of the same frequency IL is 2/(0.372-0.019875 A2) time as large as the famous Adler s formula. It is found that the theoretical analysis agrees well with experimental curve. -
R, Adler. Proc. IRE, 34(1946), 351-357.[2]Van der Pol, Phil. Mag., 3(1927), 65-80.[3]馬德榮,電子學(xué)報(bào),13(1985), 103-108.[4]I. Schmideg, Proc. IEEE, 59(1971), 1250-1251.[5]黃成方,電子學(xué)報(bào),10(1982), 79-85.[6]川上正和,トラゾンスタとその回路1,第四章,昭和49年3月,共立出版株式會(huì)社. -
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