A Low-Power Low-Phase-Noise VCO With Self-Adjusted Active Resistor

This letter presents a low-power low-phase-noise VCO with self-adjusted active resistor (SAAR). A pair of PMOS transistors is introduced between cross-coupled pairs and LC-tank, serving as the SAAR. When cross-coupled transistor resides in the saturation region, SAAR exhibits small resistance, enabl...

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Veröffentlicht in:	IEEE microwave and wireless components letters 2016-03, Vol.26 (3), p.201-203
Hauptverfasser:	Junyi Sun, Chirn Chye Boon, Xi Zhu, Xiang Yi, Devrishi, Khanna, Fanyi Meng
Format:	Artikel
Sprache:	eng
Schlagworte:	CMOS integrated circuits CMOS VCO Digital broadcasting flicker noise low-power MOSFET Noise Phase noise Resistance Resistors self-adjusted active resistor (SAAR) Transistors Voltage-controlled oscillators
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