AK857 is a dedicated airborne antenna base station for UAVs, featuring small size and light weight. It is an integrated communication base station specially designed to be carried on UAVs, with a customized 3dBi directional antenna that provides full coverage at a 160-degree angle perpendicular to the ground. The base station is powered by a built-in 35Wh lithium battery. Fully considering the lightweight assembly requirements of UAVs, it can quickly form large-area communication coverage on site relying on the high-altitude flight of UAVs, providing strong communication support services for emergency rescue operations in the wild.
Technical Parameters
Parameter Category
Details
Output Power
4/8/20W
Receiver Sensitivity
-120dBm/-126dBm/-130dBm
Protection Grade
IP54
Battery Capacity
3.4AH (12V)
Frequency Coverage
351-386MHz Band
Weight
1400g (including 35Wh battery)
Dimension
253mm * 90mm
星河-尹
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