DocumentCode
2512432
Title
A 3.1–10.6 GHz CMOS mixer with a 1.6 GHz IF bandwidth for frequency hopping OFDM applications
Author
Gong, Fei ; DeGroat, Joanne ; Li, Chaojiang
Author_Institution
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH, USA
fYear
2010
fDate
14-16 July 2010
Firstpage
275
Lastpage
278
Abstract
A 3.1-10.6 GHz mixer for frequency hopping OFDM applications is presented. With band stop filter loads, the mixer, designed in a 0.13 μm CMOS process, achieved a 1.6 GHz IF bandwidth and a 12 dB conversion gain in the first band group. The conversion gain variation in each IF bandwidth is less than ±1.5 dB. The noise figure is 8-13 dB and input return loss is better than -10 dB in the entire RF frequency.
Keywords
CMOS analogue integrated circuits; MMIC mixers; OFDM modulation; band-stop filters; frequency hop communication; integrated circuit design; CMOS mixer; IF bandwidth; band stop filter; frequency 1.6 GHz; frequency 3.1 GHz to 10.6 GHz; frequency hopping OFDM applications; gain 12 dB; noise figure 8 dB to 13 dB; size 0.13 mum; Bandwidth; Mixers; OFDM; Radio frequency; Receivers; Transistors; Digital IF; Frequency Hopping; Mixer; OFDM;
fLanguage
English
Publisher
ieee
Conference_Titel
Aerospace and Electronics Conference (NAECON), Proceedings of the IEEE 2010 National
Conference_Location
Fairborn, OH
ISSN
0547-3578
Print_ISBN
978-1-4244-6576-7
Type
conf
DOI
10.1109/NAECON.2010.5712960
Filename
5712960
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