Tethered Drones DG-M20

DG-M20 can carry 15kg payload ascend to altitude 200m within 5 minutes. It stays for more than 24 hours in the air to complete different tasks. This drone can carry different missions to meet customers’ requirements. Its missions can be communication signal test, communication device maintenance and repair, emergency communication, communication relay, aerial geography, air film shooting, long-term monitoring, police and military emergency network establishment, enemy broadcasting station detection.

We can deploy a tethered UAV equipped with Communication Relay Station to form a high altitude platform. The tethered UAV can stay in the air for more than 24 hours at the height of 50-100m, for it gets power from a generator. It is easy to set up a particular communication network within 5minites, and whose signal coverage area will exceed 2500 km². The signal can cover more than 50 km² and support 5400 users.

Hence the tethered drone can be used for emergency communication network establishment during disasters like flood, earthquake, typhoon, tsunami, etc., as well as police/military emergency commanding network establishment for temporary command.

Until now, DaGong ranks No.1 in the tethered UAV market over China, 15 Chinese provinces are using tethered UAV of DaGongfor emergency communication insurance, and DaGong became the preferred partner of Chinese main communication operators—China Mobile, China Unicom, and China Telecom.