This paper reports a 12GHz Rotary Travelling Wave (RTW) Voltage Controlled Oscillator designed in a 130nm 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 -106dBc/Hz@1MHz and a 30mW 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.
A 12GHz 30mW 130nm CMOS Rotary Travelling Wave Voltage Controlled Oscillator / G., Jacquemod; F., Ben Abdeljelil; L., Carpineto; W., Tatinian; Borgarino, Mattia. - In: ACTIVE AND PASSIVE ELECTRONIC COMPONENTS. - ISSN 0882-7516. - STAMPA. - 2012:(2012), pp. 1-10. [10.1155/2012/464659]
A 12GHz 30mW 130nm CMOS Rotary Travelling Wave Voltage Controlled Oscillator
BORGARINO, Mattia
2012
Abstract
This paper reports a 12GHz Rotary Travelling Wave (RTW) Voltage Controlled Oscillator designed in a 130nm 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 -106dBc/Hz@1MHz and a 30mW 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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