Feature
Classification:Parameter:Value
Wireless parameters:Working frequency:398~525MHz
Transmit power:10dBm~22dBm
Receiving sensitivity:-140dBm@0.224Kbps
Transmission distance:5000m test conditions:clear, open, 22dBm transmit power, antenna gain 3dBi, height greater than 2m, 0.224Kbps air rate
Antenna options:SMA antenna base (outer screw inner hole) uses 470MHz sucker antenna
Hardware parameters:Data interface:UART:RS232/485
Baud rate:1200bps-115200bps
Operating Voltage:9 ~ 36V
Working current:Emission current 44.3mA @12V
Standby current 10.4mA @12V
Operating temperature:-40→ ~ +85→
storage temperature:-40→ ~ +90→
Working humidity:5~95%RH (no condensation)
Storage humidity:1~95%RH (no condensation)
Package includes
1 x board
Additional information
Weight | 0.05 kg |
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