12-23 GHz ultra wide tuning range voltage-controlled ring oscillator with hybrid control schemes

被引：0
|
作者：
Yim, YU [1 ]
McDonald, JF [1 ]
Kraft, RP [1 ]
机构：
[1] Rensselaer Polytech Inst, Troy, NY 12181 USA
来源：
IEEE COMPUTER SOCIETY ANNUAL SYMPOSIUM ON VLSI, PROCEEDINGS: NEW FRONTIERS IN VLSI DESIGN | 2005年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents the design of a voltage-controlled ring oscillator that has ultra wide tuning range of 12 to 23 GHz with hybrid control schemes. The voltage-controlled oscillator (VCO) uses a feedforward interpolation topology scheme and a varactor diode load capacitance variation scheme to control the oscillation. The measurement result of the VCO shows good linearity in frequency-voltage characteristics over the ultra wide tuning range.
引用
收藏
页码：278 / 279
页数：2
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