Chi-Hsueh Wang, Chung-Chun Chen, Ming-Fong Lei, Mei-Chen Chuang, Huei Wang
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引用次数: 35
摘要
本文演示了一种低直流功率、工作频率为66 GHz的CMOS注入锁定分频器(ILFD)。该除以3的ILFD采用0.13 μ m CMOS技术实现,高核电流模式下的注入锁定范围为1.5 GHz,低核电流模式下的锁定范围为6.3 GHz。据作者所知,ILFD是迄今为止报道的频率最高、锁定范围最宽、直流功耗最低的除以3注入锁定分频器。
A 66–72 GHz divide-by-3 injection-locked frequency divider in 0.13-μm CMOS technology
This paper demonstrates a CMOS injection-locked frequency divider (ILFD) operating at 66 GHz with low dc power. The divide-by-3 ILFD is realized using 0.13-mum CMOS technology with an injection locking range of 1.5 GHz at high core current mode and a locking range of 6.3 GHz at low core current mode. To the authors' knowledge, the ILFD is the highest frequency demonstration, the widest locking range and the lowest dc power consumption of a divide-by-3 injection-locked frequency divider reported to date.