Specification :

Data Sheet:
Power output: DC 5V ( customize)
RF power: d500mW( customized 500mW~ 1W)
RF effective rate: 1, 200/ 2, 400/ 4, 800/ 9, 600/ 19, 200bps
Interface baud rate: 1, 200/ 2, 400/ 4, 800/ 9, 600/ 19, 200bps optional
Frequency band: 433 MHz, 450MHz, 470MHz, 868MHz, 915MHz or ISM others
Interface: standard RS-232/ RS-485/ TTL
Communication mode: half-duplex
Offering a transparent data interface, it is suitable for any standard or non-standard user protocols
Channel: 8( default) , 16/ 32( customized)
Receive current: less than 28mA( TTL connect)
Receive sensitivity: -123dBm@ 1, 200bps) ; -118dBm@ 9, 600bps)
Transmitting current: less than 400mA
Sleep current: less than 20uA
RF line-of-sight range: more than 2km ( BER= 10-5@ 9, 600bps) ;
3km ( BER= 10-5@ 1, 200bps)
Size: 53 x 38 x 10mm ( without antenna port)

Application:
Wireless LED display, Wireless LED Sign, Wireless Lighting Management
Wireless Attendance Checking Machine, Attendance Record Machine, Finger Print Machine
Wireless Alarm System, Wireless Security system, wireless intruder alarm
Wireless fire alarm system
Wireless Laser Barcode Scanner
Wireless LCD Baby monitor, wireless monitoring sensor
Wireless POS Terminal, Wireless PAD
Oil and Gas Telemetry, Oil Field Management
Water Level Controller, water detector
Pressure sensor, Temperature sensor, Heat Monitoring
Wireless Windows Sensor, Wireless Door Sensor
Digital force recorder, Digital weight indicator, Electronic scale
Queuing Management System
Automatic Meter Reading
Tire pressure monitoring, Four-wheel Orientation
Medical Treatment, Medical Alerts , Wireless nurse calling system
Industry Automation, Home automation, Building automation,
Access Control System
Wireless Remote control
Wireless PTZ Control
Wireless irrigation system, Drip irrigation
Intelligent Traffic system