For the complete documentation index, see llms.txt. This page is also available as Markdown.

Setup

This section contains the hardware connection of XBLink Duo.

XBLink Duo hardware connection mainly includes SIM, Antenna, Satellie device, XBCamera Mini, Flight Controller and Power up.

Setup Cellular Connection

1. Insert SIM cards

The XBLink Duo utilizes two SIM cards for network redundancy.

Use a SIM eject tool to remove the SIM tray located at the bottom of the device, insert your nano SIM cards into Slot 1 and Slot 2.

SIM Card must be faced up

Then, push the tray back into the device securely.

The SIM card is recessed into the enclosure and you might need a tool to push it into the socket. You can hear a "click" when the card is inserted.

More information: here

2. Connect LTE Antennas

Attach the LTE antennas to the cellular antenna ports on the XBLink Duo to ensure a stable 4G/5G connection.

Connect Antennas to XBLink Duo

Antenna installation and removal instructions: here

Setup Satellite Connection

For extreme environments where cellular networks are unavailable, XBLink Duo uses satellite as a backup link.

Connect the satellite ethernet cable to the SATCOM port on the XBLink Duo.

Then, connect the other end to your satellite device.

Connect Drone Systems

4. Connect XBCam Mini

For USB Camera (like XBCam Mini): Connect to the Type-C port.

Note: We currently support a variety of Cameras and Gimbals in here

5. Connect Flight Controller

You can use Telemetry 1 or 2 of Pixhawk for connection with XBLink Duo COM1/COM2

Note: Config baud rate of Pixhawk to 57600, SERIAL1_BAUD (Default 57, it means 57600), SERIAL1_PROTOCOL: 2 (MAVLink 2)

6. Power up

Connect the power cable to the PWR port.

Power up XBLink Duo

XBLink Duo supports 7-30V voltage input. We highly recommend 3-4S battery or 12V DC UBEC (minimum 3A) to power (6S battery is possible but make sure it's high quality and low discharge)

7. Done

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