A 12 GHz 30 mW 130 nm CMOS Rotary Travelling Wave Voltage Controlled Oscillator | Zendy

G. Jacquemod | Zendy; F. Ben Abdeljelil | Zendy; L. Carpineto | Zendy; William Tatinian | Zendy; M. Borgarino | Zendy

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A 12 GHz 30 mW 130 nm CMOS Rotary Travelling Wave Voltage Controlled Oscillator

Author(s) -

G. Jacquemod,

F. Ben Abdeljelil,

L. Carpineto,

William Tatinian,

M. Borgarino

Publication year - 2012

Publication title -

active and passive electronic components

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.144

H-Index - 22

eISSN - 1026-7034

pISSN - 0882-7516

DOI - 10.1155/2012/464659

Subject(s) - voltage controlled oscillator , dbc , cmos , phase noise , electrical engineering , power consumption , voltage , phase locked loop , power (physics) , engineering , electronic engineering , telecommunications , physics , quantum mechanics

This paper reports a 12 GHz rotary travelling wave (RTW) voltage controlled oscillator designed in a 130 nm CMOS technology. The phase noise and power consumption performances were compared with the literature and with telecommunication standards for broadcast satellite applications. The RTW VCO exhibits a −106 dBc/Hz at 1 MHz and a 30 mW power consumption with a sensibility of 400 MHz/V. Finally, requirements are given for a PLL implementation of the RTW VCO and simulated results are presented.

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