Description
The AK857 UAV Dedicated Airborne Antenna Base Station is a compact and lightweight integrated communication base station specially designed for mounting on drones.
Equipped with a custom 3 dBi directional antenna, it provides full coverage with a 160-degree vertical ground angle.
The base station is powered by a built-in 35 Wh lithium battery, fully considering the lightweight assembly requirements of drones.
Leveraging the drone’s high-altitude flight capabilities, it can quickly establish large-area on-site communication coverage, offering robust communication support for outdoor emergency rescue operations.
The entire unit is suspended by four hanging ropes, adaptable to drones of various sizes and shapes, requiring a carrying capacity of over 2 kilograms.
It supports continuous operation for more than 60 minutes and allows for battery expansion to increase the continuous working duration.
Product Features
- Supports PDT/DMR same- frequency relay station mode
- Supports self-organizing network N mode (networked with ground base station)
- Customized PDT/DMR digital dual- band relay R mode
- Supports beyond-visual-line-of- sight same-frequency relay QS mode
Product Standards
- Public Security PDT Digital Conventional Standard and Digital Trunking Standard
- European DMR Digital Conventional Standard and Digital Trunking Standard
- N Self-Organizing Network Radio Standard
- QS Beyond-Visual-Line-of-Sight Relay Standard
Technical Specifications
| Parameter | Specification |
|---|---|
| Output Power | 4/8/20 Watts |
| Receiver Sensitivity | -120dBm/-126dBm/-130dBm |
| Ingress Protection(IP)Rating | IP54 |
| Battery Capacity | 3.4AH(12V) |
| Frequency Coverage | 351-386 MHz Band |
| Weight | 1400 g(including 35 Wh battery) |
| Dimensions | 253mm*90mm |
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