Systems and methods for amplifying a transmit signal in a RFID interrogator
US7054595B2 · kind B2 · utility
25Cited by
3References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 2003 |
| Grant date | May 30, 2006 |
| Priority date | — |
| Expiry date | Sep 26, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/52
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An RFID interrogator comprises an amplifier configured to amplify signals being transmitted by the RFID interrogator. The RFID interrogator also comprises a bypass path to direct received signals around the amplifier so that the amplifier does no block the reception of signals received from an RFID tag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.