標題: 空乏區寬度之調變效應對高低高雙飄帶衝度二極體之影響
Effects of Depletion-Region-Width Modulation on the Properties of Lo-Hi-Lo Double Drift IMPATT Diodes
作者: 張懋中
陳茂傑
M.C.Chang
M.C.Chen
公開日期: Sep-1977
出版社: 交大學刊編輯委員會
摘要: The effect of the depletion-region-width modulation has been included in the Quasi-static large signal calculations of the Lo-Hi-Lo double drift IMPATT diodes.In addition, a linear-generation-function model is introduced to give a comprehensive understanding of the phase advance and the power degradation effect of the diodes.The phase advance △Ø is derived versus of voltage modulation. The output power losses are also calculated as a function of voltage swing and compared with the uncorrected results. Efficiency as a function of avalavche-to frift-voltage ratio Va/Vd is obtained and Va/Vd≈1.0 is shown as the optimum condition for a double drift Lo-Hi-Lo diodes at 50% modulation .
URI: http://hdl.handle.net/11536/137587
期刊: 交通大學學報
The Journal of National Chiao Tung University
Volume: 3
起始頁: 13
結束頁: =O60-1
Appears in Collections:The Journal of National Chiao Tung University


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