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dji LIGHTBRIDGE 2 User Manual Download Page 31

Appendix

©

 2015 DJI. All Rights Reserved. 

 

31

Appendix

Specifications

General

Max Transmission Distance
(outdoors and unobstructed)

1.2 miles (2 km)

EIRP

100 mW @2.4 GHz

Operating Frequency

920.6 MHz to 928 MHz (Japan)
5.725 GHz to 5.825 GHz
2.400 GHz to 2.483 GHz

Air System

Dimensions (excluding antennas)

68 mm × 48 mm × 21 mm (L-W-H)

Weight (excluding antennas)

70 g

Antenna Gain

2 dBi @2450 MHz

Operating Voltage

9-12 V

Operating Current

650 mA @12 V

Operating Temperature

14° to 104° F (-10° to 40° C)

Antenna Connector

MMCX Male

Ground System

Dimensions

182 mm × 167 mm × 104 mm (L-W-H)

Weight

810 g 

Antenna Gain

3.5 dBi @2450 MHz

Built-in Battery

7.4 V, 6000 mAh

Operating Current

900 mA

Operating Temperature

14° to 104° F (-10° to 40° C)

Charging Temperature

32° to 104° F (0° to 40° C)

Video Output Port

HDMI, SDI, USB

Battery Charger

Output Voltage

17.4 V

Rated Power

57 W

Summary of Contents for LIGHTBRIDGE 2

Page 1: ...User Manual DJI LIGHTBRIDGE 2 2015 09 V1 0 ...

Page 2: ...he Video Tutorials Please watch the tutorial video below to learn how to install the DJI LIGHTBRIDGE 2 correctly http www dji com product lightbridge 2 video Download the DJI GO App Download and install the DJI GO app before use Scan the QR code or visit http m dji net djigo to download the app DJI GO supports Android 4 1 2 or later or iOS 8 0 or later Searching for Keywords Search for keywords su...

Page 3: ...sent or authorization of DJI This disclaimer is produced in various languages In the event of divergence among different versions the Chinese version shall prevail when the product in question is purchased in Mainland China and the English version shall prevail when the product in question is purchased in any other region Caution Installation 1 Install the Air System antennas before powering on th...

Page 4: ...ce 4 Ensure that the Ground System battery is above 25 to avoid losing control over the Air System in mid flight 5 Switch your mobile device to Airplane Mode to avoid distractions from incoming calls or messages 6 Turn up your mobile device s volume until you can hear warning alerts from the DJI GO app clearly 7 If the video breaks up adjust the orientation of the Ground System antennas 8 Ensure y...

Page 5: ...nstallation 3 Before Use 4 Profile 7 In the Box 7 Overview 10 Air System 10 Ground System 12 Installation 15 Installing the Air System on Your Aircraft 15 Connecting the Ground System to Your Display Device 15 Standard Configurations 17 Ground System 19 Ground System Operations 19 Dual Ground Systems Mode 23 Linking the Ground System 24 Ground System Compliance 25 ...

Page 6: ...All Rights Reserved DJI GO App 26 Launching DJI GO App 26 Camera View 27 Image Transmission Settings 29 Appendix 31 Specifications 31 Supported DJI Products 32 Supported Video Inputs 32 Supported Video Outputs 32 ...

Page 7: ...stem Components Profile DJI Lightbridge 2 is a long range video downlink capable of transmitting 1080p60 full HD video at distances up to 1 2 miles 2 km Lightbridge 2 integrates the remote controller module into the Ground System which comes with a number of aircraft and gimbal controls as well as some customizable buttons Support for multiple Ground Systems allows one operator to control aircraft...

Page 8: ...onto the Ground System Ground System Components Optional Packet 1 HDMI Screen Holder 1 Optional Packet 2 SDI Cable 1 BNC Adapter 1 Wire Clip 1 Optional Packets Purchased Separately AV Cable 1 Sends video data from the camera to the Air System HDMI Cable 1 Sends HD video data from the camera to the Air System USB Cable 1 Used to upgrade the Air System firmware through your PC ...

Page 9: ...ser Manual 2015 DJI All Rights Reserved 9 Optional Packet 3 Air System Antenna Extension Cables 2 Air System Antenna Mounts 2 Optional Packet 4 CAN Hub 1 Optional Packet 5 Air System Cable Set 1 Includes all Air System components ...

Page 10: ...its data to the DJI flight controller through the CAN port CAN 2 port on the DJI A2 Flight Controller c G Receives DVSB video input from the DJI HD gimbal 4 DBUS Port Sends the Ground Sytem control signal to the DJI flight controller X2 port on the DJI A2 or WooKong M Flight Controller 5 Upgrade Port Connects to your PC for firmware upgrades through the DJI Lightbridge 2 Assistant 6 Link Button Us...

Page 11: ...e versions Ensure you have the latest firmware installed on both devices LED Pattern Description Solid Green AV HDMI signal detected Blinks Green AV HDMI signal detected but transmission failed Reconnect the Air System power supply and check the cable connections Solid Red No supported video source is detected Check that your camera s output format is supported Refer to the Appendix for a list of ...

Page 12: ...tem 3 Control Sticks Controls the aircraft movement Customizable in the DJI GO app and DJI Flight Controller Assistant 4 Return to Home RTH Button Press and hold to initiate the RTH procedure 5 Transformation Switch Customizable switch in the DJI Flight Controller Assistant 6 Battery Level Indicator Displays the current battery level 7 Status Indicator Indicates the connection status between the A...

Page 13: ...n in the DJI Flight Controller Assistant 13 Flight Mode Switch Switches between P Mode Positioning A Mode Attitude and F Mode Function F Mode can be customized in the DJI Flight Controller Assistant 14 Record Button Customizable button in the DJI Flight Controller Assistant 15 Gimbal Dial Used to control the pitch of the gimbal 16 Reserved Port Do not connect any cables to this Micro USB port 17 S...

Page 14: ...21 23 22 20 GPS Module Pinpoints the position of the Ground System 21 C1 Button Customizable button in the DJI Flight Controller Assistant 22 C2 Button Customizable button in the DJI Flight Controller Assistant 23 Power Port Used to charge the Ground System s internal battery ...

Page 15: ...the connector pin is aligned with the port hole and DO NOT apply excessive force to avoid damaging the pin Only remove the antennas from the Air System unless it is absolutely necessary When removing the antennas use pliers to grip the metal connector and DO NOT apply force to the wire For larger aircrafts use an extension cable to connect the antennas to the Air System The DJI Spreading Wings ser...

Page 16: ...rew Mount Your Display Device 1 Press the button on the side of the Mobile Device Holder to release the clamp 2 Place your mobile device inside the clamp and adjust it to secure 3 Connect your mobile device to the remote controller via a USB cable 4 Adjust the antennas to the desired position Mounting Hole Screw Lock Metal Loop The SDI or HDMI cable can be attached to the Ground System handle usin...

Page 17: ...eo source mode in the DJI GO app In single video source mode the Air System transmits either the gimbal camera video or FPV camera signal to the Ground System In dual video source mode both signals are transmitted by the Air System Connect the system as follows 1 Connect the gimbal port on the Air System to the G7 port on the DJI HD gimbal and the CAN BUS port on the flight controller 2 Connect th...

Page 18: ...m controls the movement of the gimbal and camera When multiple Slave Ground Systems max of 3 are connected to the aircraft only the first connected Slave Ground System is able to control the gimbal The remaining slave Ground System can view the live feed video from the aircraft but they cannot control the gimbal Master Ground System Slave Ground System The gimbal dial on the Master Ground System c...

Page 19: ...ed mode Mode 1 The right stick serves as the throttle Mode 2 The left stick serves as the throttle DO NOT operate more than 3 aircrafts within in the same area size equivalent to a soccer field to prevent signal interference Ground System Operations Using the Power Button 1 Press the power button once to display the current battery level 2 Press again and hold to power on the Ground System 3 The S...

Page 20: ...tical movement of the left stick controls the aircraft s elevation Push up to ascend and press down to descend Use the left stick to take off when the motors are spinning at idle speed The aircraft will hover in place if the stick is in the neutral position Horizontal movement of the left stick controls the aircraft s heading Move left to rotate the aircraft anticlockwise and move right to rotate ...

Page 21: ...right Move the stick further for a larger roll angle and faster flight Turn the Gimbal Dial to the right to tilt the camera up and to the left to tilt the camera down Always push the control sticks gently to prevent sudden and unexpected movement of the aircraft The aircraft can be stabilized when the control sticks are at mid point in P Mode or A Mode The aircraft cannot stabilize itself automati...

Page 22: ... antennas and adjust their positions so that the flat side faces the aircraft If the transmission signal is weak adjust the positions of the antennas and fly the aircraft closer to you Optimal Transmission Range Strong Weak P Mode Positioning The aircraft uses GPS for positioning This mode works best when the GPS signal is strong A Mode Attitude GPS is not used for positioning and the aircraft onl...

Page 23: ...tem Master Ground System 1 Go to Camera View to enter RC Settings 2 Next to Set RC Status select Master 3 Enter the connection password Slave Ground System 1 Go to Camera View to enter RC Settings 2 Next to Set RC Status select Slave RC Control Settings Set RC Status Slave RC List Master and Slave RC Settings Master OFF RC Name Connection Password T12254 1234 Slave RC Settings RC Control Settings ...

Page 24: ... a new Ground System is used for the first time Follow these steps to link a new Ground System 1 Place the Air System and Ground System at roughly 1 5 meters from each other 2 Turn on the Ground System and connect your mobile device 3 Launch the DJI GO app and go to Camera View RC Control Settings Click Linking RC RC Settings RC Control Settings Slave Master OFF Set RC Status RC Name Search for Ma...

Page 25: ...o the same Air System Ground System Compliance The Ground System is compliant with the CE and FCC standards RC Control Settings RC Calibration Stick Mode Default stick mode is Mode 2 changing stick modes alters the way the aircraft is controlled Do not change unless familiar with your new mode Linking RC RC Control Settings RC Calibration Stick Mode C2 Default stick mode is Mode 2 changing stick m...

Page 26: ...wer on the Ground System and then the Air System The Status Indicator on the Ground System will glow solid green solid cyan for Slave Ground System 2 The Control Indicator and the Video Indicator on the Air System will glow solid green if the Air System and Ground System are communicating normally 3 Launch the DJI GO app on your mobile device You will see a live video feed after you enter Camera V...

Page 27: ... H S 14 2 M S V S 4 5 M S 39M D 210M 222M Safe to Fly GPS 10 9 8 7 6 5 4 3 2 1 1 Flight Mode The current flight mode is displayed next to this icon 2 GPS Signal Strength Shows the current GPS signal strength Green bars indicate an adequate signal 3 System Status Bar Indicates the current aircraft system status and displays warning messages 4 Ground System Signal Shows the signal strength of the Gr...

Page 28: ...rcraft s flight attitude is indicated by the target like icon 1 The red arrow indicates the aircraft s heading 2 The ratio between the blue and gray areas indicates the aircraft s pitch 3 The horizontal level of the blue gray boundary indicates the aircraft s roll angle Flight Parameters Height Vertical distance from the Home Point Distance Horizontal distance from the Home Point Vertical Speed Mo...

Page 29: ...age Transmission Quality 10Mbps 0 7km Custom Output Format Output Port Output Mode OSD Settings Picture in Picture for HDMI SDI PIP_LB HDMI SDI 1080P 60 High Quality Mode Transmission Mode Low Latency Mode 1 Channel The interference levels for different channel are shown in the bar chart Auto and Custom mode are available Auto default The channel with the best transmission is automatically selecte...

Page 30: ...tput of the FPV camera EXT Displays the video from the HD Gimbal PIP_LB Displays the video from HD Gimbal camera as the main subject and the HDMI or AV video from FPV camera in a mini window PIP_EXT Displays the HDMI or AV output of the FPV camera as the main subject and the video from the HD Gimbal in a mini window 5 Output Format Select the video output format 6 OSD Settings Enable OSD or change...

Page 31: ...W H Weight excluding antennas 70 g Antenna Gain 2 dBi 2450 MHz Operating Voltage 9 12 V Operating Current 650 mA 12 V Operating Temperature 14 to 104 F 10 to 40 C Antenna Connector MMCX Male Ground System Dimensions 182 mm 167 mm 104 mm L W H Weight 810 g Antenna Gain 3 5 dBi 2450 MHz Built in Battery 7 4 V 6000 mAh Operating Current 900 mA Operating Temperature 14 to 104 F 10 to 40 C Charging Tem...

Page 32: ...light Control Systems A2 WooKong M Flying Platforms S1000 S1000 S900 S800 EVO F550 F450 Source Video Formats AV PAL25 NTSC30 HDMI 720p50 720p60 1080i50 1080i60 1080p25 1080p30 1080p50 1080p60 Supported Video Inputs Source Video Formats HDMI 720p50 720p60 1080i50 1080i60 1080p24 1080p30 1080p50 1080p60 SDI 720p50 720p60 1080i50 1080i60 1080p24 1080p30 1080p50 1080p60 Supported Video Outputs ...

Page 33: ...Reserved This content is subject to change Download the latest version from http www dji com product lightbridge 2 If you have any questions about this document please contact DJI by sending a message to DocSupport dji com ...

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