多推式環型壓控振盪器
  ‧ 專利名稱 多推式環型壓控振盪器
  ‧ 專利證書號 US 7,876,165 B2
  ‧ 專利權人 國立臺灣大學
  ‧ 專利國家
    (申請日)
美國 (2009/04/04)
 
  ‧ 發明人/PI 黎兆杰,陳重均,王暉,
  ‧ 單位 電信工程學研究所
  ‧ 簡歷/Experience
技術摘要 / Our Technology:
A ring-based multi-push voltage-controlled oscillator (VCO) generates a multi-push output signal using a control voltage. The ring-based multi-push VCO includes a plurality of delay cells, a plurality of buffer amplifiers, and a bias unit. The delay cells connect each other in sequence to form a ring structure, and each delay cell connects with the respective buffer amplifier. The bias unit connects with the buffer amplifiers to output the multi-push output signal. The control voltage supplied to the delay cells is utilized to control the frequency of the multi-push output signal, and the ring structure formed by the delay cells is to multiply the frequency of the multi-push output signal to increase the frequency tuning range.





聯繫方式 / Contact:
臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU
Email:ordiac@ntu.edu.tw 電話/Tel:02-3366-9945