Title :
A sub - 2 dB noise figure wideband LNA in 65 nm CMOS for mobile TV applications
Author :
Youssef, Ahmed ; Ismail, Aly ; Haslett, Jim
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. of Calgary, Calgary, AB, Canada
Abstract :
A novel broadband CMOS LNA based on the noise-canceling approach has been designed and implemented in 65 nm CMOS technology. The noise-canceling mechanisms used in this LNA allow the achievement of a noise figure as low as 1.6 dB to be feasible across the VHF/UHF bands without using any inductors. The LNA has a gain greater than 36 dB and consumes only 18 mW of power.
Keywords :
CMOS analogue integrated circuits; low noise amplifiers; mobile television; wideband amplifiers; 65 nm CMOS technology; Wideband LNA; broadband CMOS LNA; gain 36 dB; mobile TV applications; noise figure 1.6 dB; noise figure 2 dB; noise-canceling mechanisms; power 18 mW; Broadband amplifiers; CMOS technology; Character generation; Mobile TV; Noise cancellation; Noise figure; Noise measurement; Radio frequency; Topology; Wideband; Broadband LNA; CMOS amplifier; low cost amplifier; low noise amplifier; noise-canceling;
Conference_Titel :
Radio and Wireless Symposium (RWS), 2010 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-4725-1
Electronic_ISBN :
978-1-4244-4726-8
DOI :
10.1109/RWS.2010.5434173
