A wide band low power sub-THz VCO based on CMOS technology
In this paper, a D band wide tuning range Voltage controlled oscillator (VCO) in TSMC 40 nm CMOS process is presented. Frequency multiplication is achieved by transformer to enter the sub-THz band. The simulated VCO has a frequency tuning range of 140.56GHz to 159.98GHz (12.14%) with a supply voltag...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| التنسيق: | Thesis-Master by Coursework |
| اللغة: | English |
| منشور في: |
Nanyang Technological University
2023
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://hdl.handle.net/10356/169102 |
| الوسوم: |
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| الملخص: | In this paper, a D band wide tuning range Voltage controlled oscillator (VCO) in TSMC 40 nm CMOS process is presented. Frequency multiplication is achieved by transformer to enter the sub-THz band. The simulated VCO has a frequency tuning range of 140.56GHz to 159.98GHz (12.14%) with a supply voltage of 0.9V. The tuning is realized by DiCAD, switched capacitor array and MOSCAP. |
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