Method And System For Utilizing Magnetic On-Chip Coil For Ultra High Frequency (UHF)

摘要

Aspects of a method and system for utilizing an on-chip coil for ultra high frequency (UHF) reception are presented. Aspects of the system may include a single chip radio frequency identification (RFID) transponder circuit that enables selection of a receiver frequency within a UHF frequency band. A signal, having a frequency approximately equal to the selected receiver frequency, may be received via at least one inductor coil that is integrated within the single chip RFID transponder circuit. The on-chip coil for ultra high frequency (UHF) reception may enable a very low cost UHF RFID system for near field communication applications.