PARAMETER

 Power:

 23dBm?¡§200mW??

 RF Line-of-sight Range:

 2000m@1200bps

 RF Effective Rate /interface baud rate:

 9600bps/19200bps (setup by command)

 Channel interval:

 75KHz

 Channel bandwidth:

 <25KHz

 Receiving sensitivity:

 -115dBm@9600bps

 Modulation mode:

 RCFSK

 NETWORKING

 Networking Topology:

 Point-to-point, point-to-multipoint

 CORRESPONDING HOST COMPUTER

 HAC-LAN480M

 POWER CONSUMPTION

 Power supply:

 3.0~3.3VDC

 Transmitting current:

 <200mA

 Receiving current:

 <50mA

 Sleeping current:

 <20??A

 GENERAL

 Communication Mode

 Half-duplex

 Frequency Band:

 472~486MHz 

 Channel:

 64 channels (setup up by command)

 Interface:

 TTL/UART, 8N1

 PHYSICAL PROPERTIES

 Size:

 51mm??23mm??7mm

 Weight:

 22g

 Antenna Base:

 50??

 Operating Temperature:

 -40??~+80??(TCXO)

 Frequency stabilization:

 ??2.5ppm