DJI Lightbridge User Manual - Manual (Page 40)

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6 Specification
Performance Parameters
Transmission Distance (outdoors and
unobstructed)
1.7 Km
EIRP 100mW
Receiver Sensitivity (1%PER) -101dBm

2dBm
Working Frequency 2.4GHz ISM
Air System Antennas Gain 2.0 ±0.7dBi@2450MHz
Ground System Antennas Gain 5.0 ±0.7dBi@2450MHz
Physical Parameters
Operating Temperature -10~50 o C
Dimension (no antennas)
 Air system: 68mm(L)X48mm(W)X21mm(H)
 Ground system: 125mm(L)X90mm(W)X20mm(H)
Gross Weight (no antennas)
 Air system: 71g
 Ground system: 295g
Hardware Functions Supported
Antenna Connector MMCX Male (air system), SMA Male (ground system)
Air System Operating Voltage 3S~6S
Ground System Operating Voltage 3S~6S
Air System Operating Amperage 700mA

20 mA(@12V)
Ground System Operating Amperage 600mA

10 mA (@12V)