当前位置: X-MOL 学术IEEE Microw. Wirel. Compon. Lett. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
A V-Band CMOS Low-DC-Power Wide-Locking-Range Divide-by-6 Injection-Locked Frequency Divider Using Transformer Coupling
IEEE Microwave and Wireless Components Letters ( IF 2.9 ) Pub Date : 2020-05-15 , DOI: 10.1109/lmwc.2020.2992107
Hong-Yeh Chang , Wei-Cheng Chen , Han-Non Yeh , Ian Yi-En Shen

A V-band low-dc-power wide-locking-range divideby-6 injection-locked frequency divider (ILFD) using a 90-nm CMOS process is proposed in this letter. The proposed innovative topology is composed of current-reused oscillation cores with transformer coupling. Moreover, the dc bias of the injectors can be properly applied to widen the locking range (LR). With a core dc power of 5.6 mW and an input power of -5 dBm, the measured maximum locking is 5.6 GHz (9.8%) from 54.5 to 60.1 GHz. When compared to the previously reported V-band ILFDs, this work features a high division ratio, low dc power, wide LR, and good sensitivity.

中文翻译:


使用变压器耦合的 V 波段 CMOS 低直流功率宽锁定范围 6 分频注入锁定分频器



本文提出了一种采用 90 nm CMOS 工艺的 V 波段低直流功率宽锁定范围除以 6 注入锁定分频器 (ILFD)。所提出的创新拓扑由具有变压器耦合的电流复用振荡核心组成。此外,可以适当地施加喷油器的直流偏压以扩大锁定范围(LR)。核心直流功率为 5.6 mW,输入功率为 -5 dBm,测得的最大锁定频率为 5.6 GHz (9.8%)(从 54.5 GHz 到 60.1 GHz)。与之前报道的 V 波段 ILFD 相比,该工作具有高分频比、低直流功率、宽 LR 和良好的灵敏度。
更新日期:2020-05-15
down
wechat
bug