A 0.18 μm CMOS Wide-Band Injection-Locked Frequency Divider Using Push-Push Oscillator
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概要
- 論文の詳細を見る
A novel divide-by-3 injection-locked frequency divider (ILFD) is proposed. The ILFD circuit is realized with a cross-coupled n-core MOS LC-tank oscillator embedded with a push-push signal generator and two injection MOSFETs for coupling the injection signal into the resonator. The ILFD uses the linear mixer to extend the locking range and has been implemented in a standard 0.18µm CMOS process. The core power consumption of the ILFD core is 3.12mW. The dividers free-running frequency is tunable from 4.26GHz to 4.9GHz by tuning the varactors control bias, and at the incident power of 0dBm the locking range of the ILFD used as a divide-by-3 divider is 1.5GHz, from 12.5GHz to 14.0GHz.
- （社）電子情報通信学会の論文
- 2011-08-01
著者
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Huang Jhin‐fang
Dept. Of Electronic Engineering National Taiwan University Of Science And Technology
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Chang Chia-wei
Dept. Of Electronic Engineering National Taiwan Univ. Of Science And Technology
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Jang Sheng‐lyang
Dept. Of Electronic Engineering National Taiwan University Of Science And Technology
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Huang Chong-wei
The Dept. Of Electronic Engineering National Taiwan Univ. Of Science And Technology
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JANG Sheng-Lyang
the Dept. of Electronic Engineering National Taiwan Univ. of Science and Technology
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CHANG Chia-Wei
the Dept. of Electronic Engineering National Taiwan Univ. of Science and Technology
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CHEN Yu-Sheng
the Dept. of Electronic Engineering National Taiwan Univ. of Science and Technology
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HUANG Jhin-Fang
the Dept. of Electronic Engineering National Taiwan Univ. of Science and Technology
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HSIEH Jau-Wei
the Dept. of Electronic Engineering National Taiwan Univ. of Science and Technology
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Huang Jhin-fang
Dept. Of Electronic Engineering National Taiwan Univ. Of Science And Technology
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JANG Sheng-Lyang
the Department of Electronic Engineering, National Taiwan University of Science and Technology
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