Users Manual

antenna to avoid GNSS signals from being absorbed or blocked.
• The installation environment of the base station should be at least 200 m away from
high-power radio sources (such as TV stations, microwave stations, etc.), and at least
50 m away from high-voltage transmission lines to avoid electromagnetic field
interference to GNSS signals.
• There should be no large area of water or objects that strongly interfere with satellite
signal reception near the environment where the base station is installed, in order to
reduce the impact of multipath effects.
• During the mission of the aircraft, the base station must not be moved, otherwise it
may disconnect from the aircraft and cause unnecessary losses.
Use Dragon Fish GNSS base station
1. Adjust the base station to a suitable height.
2. Power on the base station and wait for the system to complete initialization.
3. Power on the remote controller and the aircraft, and make sure that Autel Voyager
is running.
4. Enter the mission flight interface, click the gear icon in the upper right corner, enter
the settings menu, click "remote control", and confirm that the "use base station
connection" option is turned on.
5. Confirm that the base station RTK indicator is green, indicating that the base station
RTK is working properly. Enter the Autel Voyager App mission flight interface and
check that "the remote controller is connected to the aircraft" should be displayed in
the upper left status bar. Check that the RTK status in the upper right status bar is FIX,
which means the aircraft has entered RTK positioning mode.
Firmware upgrade (Is there a firmware upgrade?) How to upgrade
base station firmware
1. Make sure that the entire UAV system (including aircraft, base station, and ground
station) is turned on and connected normally.
2. Run the Autel Voyager App, enter the "Settings" interface, click "Software Update ->
UAV Firmware", and complete the upgrade operation of the entire system according
to the system prompts. In order to ensure the reliability of the UAV system, it is not
recommended to upgrade only a certain module separately. The firmware package
should be used for the overall upgrade. The system will automatically recognize
whether each module version matches and decide whether to upgrade it.
Appendix
Specifications Parameters
GNSS
receiver
satellite receiving
frequency point
simultaneous reception:
GPS: L1, L2, L5