Abstract
With the open-shelf selling mode more and more popularized in internal marketplace day by day,EAS,( Electronic Article Surveillance ) has changed conventional man-to-man defense, with the science and technology and effective manage assistant taking the important part in preventing things stolen and increasing economic growth. Now has been known and accepted by many merchants gradually, and applying in Chinese market more and more day by day.
My design of the issue is "anti-theft system RF Transmitter Design and Implementation" is mainly a response to the existing foreign imports EAS electronic tagging products transmitter parts Circuit Analysis . Research
How can the signal generation and conversion, low-pass filtering, signal modulation, power amplification, and the signal sent out through the antenna
Keyword: Electronic Article Surveillance Transmitter Signal