Users Manual

RF Block diagram:
Dragonfish PAD Remote controller wireless datasheet
A. Overview
Dragonfish PAD Remote controller contain the following 5 wireless modules：
1. 900M/2.4GHz image transmit module，fix 1T2R work mode，only one frequency band
operates in the same time period. Default operates in 2.4GHz band. System can
automatically open 900MHz band when the GPS location is in North America；
2. System 2.G/5.8G dual-band wifi module，fix 2T2R work mode，only one frequency band
operates in the same time period. Default operates in 2.4GHz band（Wifi 0）；
3. 2.G/5.8G dual-band wifi module for dragonfish base station，fix 2T2R work mode，only
one frequency band operates in the same time period. Default operates in 5.8GHz band
（Wifi 1）；
4. 5.8G remote controller, default operates in receive mode. When receives the correct ID
UAV signal，the module can work in transmit/receive mode;
5. GPS module，default receives GPS，Glonass and Galileo signals.