RFT433 Radio Frequency Tra ceivers for LonWork reg;　　　　The RFT433 tra ceiver has been e ecially designed for the use in LonWork reg; networks. It provides a cost effective way for integrating wirele  data communication into LonWork reg; control networks.　　　　Features　　19.5 kbit/s network bit rate 　　39 kbit/s RF bit rate 　　up to 3500 m free field range 　　internal forward error correction (FEC) for higher reliability 　　uses 434 MHz ISM band (free of charge) 　　low power co umption (40 mA receive mode, 70 mA tra mit mode) 　　designed for European market 　　　　For more information ...　　please contact lonworks@iis.fhg.de for more information or download the latest version of the datasheet now.　　　　http://www.iis.fhg.de/