Details
Presenter(s)
![Tim Schumacher Headshot](https://confcats-catavault.s3.amazonaws.com/CATAVault/ieeecass/master/files/styles/cc_user_photo/s3/user-pictures/14821.jpg?h=fbf7a813&itok=HbBsJZz9)
Display Name
Tim Schumacher
- Affiliation
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AffiliationJohannes Kepler University Linz
- Country
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CountryAustria
Abstract
This work demonstrates how adiabatic switching can be used to reduce the power consumption in N-path-filter based receiver designs. To maintain a good filtering and switching performance while avoiding interferer pulling of the oscillator, an integrated class-F VCO with enriched 3rd order harmonic is used, operating at 2x RF input frequency for divider-based IQ generation. A test-chip was fabricated in a 1P6M 180nm CMOS technology confirming a low power consumption of 5.2mW from a 1.2V Supply.