无线Narraw-波段的数据单元FC-221AU/AJ

RF data module | Telemetry Data Radio FC-221AU/AJ Applications: Wireless AMR system; Wireless data collection; Industrial control and telemetry; Wireless queuing system; wireless weighting scales; Security monitor and alarm; LED sign automatic display; Specifiction: 1) Frequency band: 433MHz(default),868MHz,915MHz 2) 3FSK 3) Channel: 8, customized for more channels. 4) RF Power: 50mW|500mW 5) Receiver sensitivity: -122dBm@1200bps,-120dBm@2400bps 6) Transmit current:<75mA/USB,<75mA/RS232 7) Receive current:<38mA/USB,<38mA/RS232 8) Channel Spacing: 25kHz 9) Interface: RS-232,USB,Baud rate: 1200-19200bps. 10) RF data rate: 1200-19200bps 11) Power Supply: 5.0±0.5V DC 12) Temperature: -30°C 85°C 13) Size: 87mm x 56mm x 27mm 14) Weight:70g