915MHz Wireless Remote Control Module with RS-232 for AMR , RF Remote Module

915MHz Small Size Low Power Wireless Remote Control Module FC-RF209S with RS-232 for AMR Description FC-RF209s small-size Multi Channel ISM Band Wireless RF module with 100mW Low Power Output. The reliable line-of- sight transmission distance up to 800 meters. Specifications Items Parameters Work Frequency ISM band, 433MHz(default), 868Mhz, 915Mhz RF output power 10mW Modulation FSK Sensitivity Better than -120dBm(1200bps) Transmit current