Abstract
This paper describes a combination of a Weaver mixer and an N-path filter for a superheterodyne receiver with a reconfigurable frequency plan. It uses an N-path topology driven with two different frequencies, effectively realizing a frequency shift together with band-pass filtering. To reduce transfers via harmonics other than the fundamental, a harmonic rejection scheme is used. A 28nm FDSOI CMOS implementation with 30 dB harmonic rejection and an out-of-band IIP3 of >20dBm is demonstrated.
Original language | English |
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Title of host publication | 40th European Solid State Circuits Conference ESSCIRC 2014 |
Place of Publication | Piscataway, NJ |
Publisher | IEEE |
Pages | 223-226 |
Number of pages | 4 |
ISBN (Electronic) | 978-1-4799-5696-8 |
ISBN (Print) | 978-1-4799-5694-4 |
DOIs | |
Publication status | Published - 2014 |
Event | 40th European Solid State Circuits Conference, ESSCIRC 2014 - Lido de Venezia, Italy Duration: 22 Sept 2014 → 26 Sept 2014 Conference number: 40 |
Publication series
Name | Proceedings European Solid State Circuits Conference (ESSCIRC) |
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Publisher | IEEE Press |
Volume | 2014 |
ISSN (Print) | 1930-8833 |
Conference
Conference | 40th European Solid State Circuits Conference, ESSCIRC 2014 |
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Abbreviated title | ESSCIRC |
Country/Territory | Italy |
City | Lido de Venezia |
Period | 22/09/14 → 26/09/14 |
Keywords
- EWI-25242
- IR-92401
- METIS-309630