Donasas Zigbee Modules
The Advantages Of Donasas Zigbee Modules:
Guangdong NASAs Communication Technology Co., Ltd., with a registered capital of 30 million, was established in 2011. For 10 years, it has been focusing on radio interference test solutions, research and development and sales of frequency sweeping instruments. It holds 14 patents and 13 software copyrights. It is a rare company in the industry with full intellectual property rights of software and hardware in 4G / 5G frequency sweeping field.
China National High Tech Enterprises
DJI telecom industry integrator
With Dona / feitafeng brand frequency sweeper, mi8100 series online interference detector, the industry's first spectrum analysis and TDD detector with uplink and downlink separation, it is favored by China 16 provincial and municipal operators and communication users.