DJI Phantom 4 RTK + D-RTK 2 Mobile Station Combo with Enterprise Shield

Next Generation of Mapping
DJI rethought its drone technology from the bottom up , revolutionizing its systems to achieve a whole new standard for drone accuracy – offering Phantom 4 RTK customers centimeter-accurate data while requiring fewer ground control points during operations.

- Featuring 1cm+1ppm RTK Horizontal Positioning Accuracy
- With 1.5cm+1ppm RTK Vertical Positioning Accuracy
- Absolute Horizontal Accuracy of Photogrammetric Models (5cm *When flying at 100m height, 2.7cm GSD, sunny.)


Key Features Include:
- 1'' CMOS Sensor
- RTK Module
- OcuSync
- GS RTK APP
- TimeSync
- D-RTK 2 GNSS Mobile Station

Centimeter Level Positioning System
A brand new RTK module is integrated directly into the DJI Phantom 4 RTK, providing real-time, centimeter-level positioning data for improved absolute accuracy on image metadata. Sitting just below the RTK receiver is a redundant GNSS module, installed to maintain flight stability in signal-poor regions such as dense cities. Combining both modules, the Phantom 4 RTK is able to optimize flight safety while ensuring the most precise data is captured for complex surveying, mapping and inspection workflows. The DJI Phantom 4 RTK allows you to get the job done right.
Fit the Phantom 4 RTK to any workflow, with the ability to connect this positioning system to the D-RTK 2 Mobile Station, NTRIP (Network Transport of RTCM via Internet Protocol) using a 4G dongle or WiFi hotspot, or store the satellite observation data to be used for Post Processed Kinematics (PPK). Gather Accurate Data with TimeSync
To take full advantage of the DJI Phantom 4 RTK’s positioning modules, the new TimeSync system was designed to continually align the flight controller, camera and RTK module. Additionally, TimeSync ensures each photo uses the most accurate metadata and fixes the positioning data to the center of the CMOS – optimizing the results from photogrammetric methods and letting the image achieve centimeter-level positioning data.


Precise Imaging System
Capture the best image data with a 1-inch, 20 megapixel CMOS sensor. The mechanical shutter makes mapping missions or regular data capture seamless as the DJI Phantom 4 RTK can move while taking pictures without the risk of rolling shutter blur. Due to the high resolution, the Phantom 4 RTK can achieve a Ground Sample Distance (GSD) of 2.74 cm at 100 meters flight altitude. To ensure each Phantom 4 RTK offers unparalleled accuracy, every single camera lens goes through a rigorous calibration process where radial and tangential lens distortions are measured. The distortion parameters gathered are saved into each image’s metadata, letting post-processing software adjust uniquely for every user.


Purpose-Built Flight Planning Application
A new GS RTK app allows pilots to intelligently control their DJI Phantom 4 RTK, with two planning modes – Photogrammetry and Waypoint Flight – alongside a more traditional flight mode. The planning modes let pilots select the drone’s flight path while adjusting overlap rate, altitude, speed, camera parameters and more, offering an automated mapping or inspection workflow.

The GS RTK app has been built with its users in mind and therefore has a range of features built for specific mapping or inspection workflows. The app has implemented direct loading of KML area files for in-office flight planning, a new shutter priority mode to keep exposure consistent across all photos and a strong wind alarm to warn pilots of adverse conditions.

Mobile SDK Supported
The DJI Phantom 4 RTK is compatible with the DJI Mobile SDK, opening up its functions to automation and customization through a mobile device.

OcuSync Transmission System
Enjoy stable and reliable HD image and video transmission at distances of up to 7 km, great for mapping larger sites.

Seamless Compatibility with D-RTK 2 Mobile Station
Support your Phantom 4 RTK missions with the D-RTK 2 Mobile Station – providing real-time differential data to the drone and forming an accurate surveying solution. The Mobile Station’s rugged design and OcuSync 2.0 transmission system ensures you can gain centimeter-level accurate data with your Phantom 4 RTK in any condition.

Start Mapping Today!
With a built-in flight planning app (GS RTK) and an easy method to collect RTK data (RTK Network or D-RTK 2 Mobile Station), pilots have a full solution for any surveying, mapping or inspection workflow – right out of the box.


The DJI D-RTK 2 Mobile Station fully supports GPS, GLONASS, Beidou, and GALILEO signals. The D-RTK 2 Mobile Station is easy to set up and provides real-time differential data for drones to achieve centimeter-level positioning accuracy. The built-in high-gain antenna guarantees better signal reception from more satellites even when obstructions are present.

Stay Connected Every Mission
The DJI D-RTK 2 Mobile Station supports communication via 4G, Wifi, OcuSync and LAN, ensuring uninterrupted, stable data transmission under any application scenario. Up to 5 remote controllers* can be connected to D-RTK 2 Mobile Station simultaneously. This makes coordinated operations involving multiple drones a possibility, significantly improving efficiency.

* MG-1P and Phantom 4 RTK standard remote controllers.

Durability You Can Rely On
Featuring IP67 level ingress protection and a lightweight carbon fiber body, the D-RTK 2 Mobile Station is ultra-portable and up for any task, no matter how tough. The built-in IMUs monitor movements and calibrate the tilt sensors to alert the operator of any abnormalities during the mission, minimizing risks.

A Comprehensive Solution
The DJI D-RTK 2 Mobile Station is compatible with Phantom 4 RTK and MG-1P RTK. It can be used as a Continuously Operating Reference Station (CORS), which provides high precision positioning data within the cover range of the base station, making it the ideal tool for surveying, aerial inspections, agriculture, and other applications.

Notable Features
- Connects via 4G, OcuSync, Wi-Fi & LAN
- Works with DJI Phantom 4 RTK & MG-1P RTK
- Accesses GPS, GLONASS, Beidou & GALILEO
- Centimeter-Level Mapping Precision

DJI Enterprise Shield Protection
Unlimited free replacements for drones is provided with the new DJI Enterprise Shield.
*For each replacement a free equivalent to the damage assessment cost for the original products is deducted from the coverage amount.

Unlimited Sharing Coverage for Your While Fleet
Minimize your risk and simplify your workflow with one account to protect your entire fleet. With shared coverage across an entire fleet, an unlimited number of products can be bought, activated and bound to your Enterprise Shield account, increasing your total coverage and peace of mind.

Multiple Choices and Comprehensive Care
Choose from the two plans provided by Enterprise Shield based on your flight needs, and enjoy work-saving flight care.
Wether it is user error, signal interference, collision, water damage or crash damage, Enterprise Shield has you covered!

Free and Overnight Delivery
When using the replacement service, DJI will cover all shipping costs, helping you to enjoy an optimal replacement experience. * It is only available in the region covered by Enterprise Shield, and if outside the covered region, the transport cost and customs clearance fees generated are not covered by DJI.

For a comprehensive break down of terms of service please visit DJI Enterprise Shield Terms of Service

AIRCRAFT

Takeoff Weight: 1391 g
Max Service Ceiling Above Sea Level: 19685 ft (6000 m)
Diagonal Distance: 350 mm

Max Ascent Speed: 6 m/s (automatic flight); 5 m/s (manual control)
Max Descent Speed: 3 m/s
Max Speed:
31 mph (50 kph)(P-mode)
36 mph (58 kph)(A-mode)

Max Flight Time: Approx: 30 minutes
Operating Temperature Range: 32° to 104° F (0° to 40?)
Operating Frequency:
2.400 GHz to 2.483 GHz (Europe, Japan, Korea)
5.725 GHz to 5.850 GHz (United States, China)
Transmission Power (EIRP):
2.4 GHz
CECE (Europe) / MIC (Japan) / KCC (Korea) :< 20 dBm

5.8 GHz
SRRC(China) / FCC(United States)/(Taiwan,China):< 26 dBm
Hover Accuracy Range:
RTK enabled and functioning properly:
Vertical:±0.1 m;Horizontal:±0.1 m

RTK disabled:
Vertical:±0.1 m(with vision positioning );
±0.5 m(with GNSS positioning)
Horizontal:±0.3 m(with vision positioning);
±1.5 m(with GNSS positioning)
Image Position Offset: The position of the camera center is relative to the phase center of the onboard D-RTK antenna under the aircraft body's axis:(36, 0, and 192 mm) already applied to the image coordinates in Exif data. The positive x, y, and z axes of the aircraft body point to the forward, rightward, and downward of the aircraft, respectively.

CAMERA

Sensor: 1" CMOS; Effective pixels: 20 M
Lens:
FOV 84°;8.8 mm / 24 mm(35 mm format equivalent:24 mm);
f/2.8 - f/11, auto focus at 1 m - 8

ISO Range:
Video:100-3200(Auto)
100-6400(Manual);

Photo:100-3200(Auto)
100-12800(Manual)

Mechanical Shutter Speed: 8 - 1/2000 s
Electronic Shutter Speed: 8 - 1/8000 s
Max Image Size:
4864×3648(4:3);
5472×3648(3:2)

Video Recording Modes:
H.264,4K:3840×2160 30p

Photo Format: JPEG
Video Format: MOV
Supported File Systems:
FAT32(= 32 GB);
exFAT(> 32 GB)
Supported SD Cards: MicroSD, Max Capacity: 128 GB. Class 10 or UHS-1 rating required Write speed=15 MB/s

Operating Temperature Range: 32° to 104° F (0° to 40?)

REMOTE CONTROLLER

Operating Frequency:
2.400 GHz-2.483 GHz(Europe,Japan,Korea)
5.725 GHz-5.850 GHz(United States, China)

Transmission Power (EIRP):
2.4 GHz
CE / MIC / KCC:< 20 dBm

5.8 GHz
SRRC / FCC:< 26 dBm

Max Transmission Distance:
FCC:4.3 mi(7 km);
SRRC / CE / MIC / KCC:3.1 mi(5 km) (Unobstrcted, free of interference)

Power Consumption: 16 W(typical value)
Display: 5.5 inch screen, 1920×1080, 1000 cd/m², Android System
Memory 4G RAM+16G ROM
Operating Temperature Range: 32° to 104° F (0° to 40?)

INTELLIGENT FLIGHT BATTERY CHARGING HUB(PHANTOM 4 CHARING HUB)

Voltage: 17.5 V
Operating Temperature Range: 41° to 104?(5° to 40?)
Capacity: 4920 mAh
Voltage: 7.6 V
Battery Type: LiPo 2S
Energy: 37.39 Wh
Operating Temperature: -4° to 104?(-20° to 40?)

AC POWER ADAPTER(PH4C160)

Voltage: 17.4 V
Rated Power: 160 W

GIMBAL

Stabilization: 3-axis (tilt, roll, yaw)
Pitch: -90° to +30°
Max Controllable Angular Speed: 90°/s
Angular Vibration Range: ±0.02°

INFRARED

Obstacle Sensing Range: 0.6-23 ft(0.2 - 7 m)
FOV
70°(Horizontal)
±10°(Vertical)
Measuring Frequency: 10 Hz
Operating Environment: Surface with diffuse reflection material, and reflectivity> 8%(such as wall,trees, humans, etc.)


GNSS

Single-Frequency, High-Sensitivity GNSS Module:
GPS+BeiDou+Galileo*(Asia);
GPS+GLONASS+Galileo*(other regions)
Frequency Used:
GPS:L1/L2;
GLONASS:L1/L2;
BeiDou:B1/B2;
Galileo*:E1/E5a

First-Fixed Time:< 50 s

Positioning Accuracy: Vertical 1.5 cm + 1 ppm(RMS);
Horizontal 1 cm + 1 ppm(RMS)
1 ppm means the error has a 1mm increase for every 1 km of movement from the aircraft.

INTELLIGENT FLIGHT BATTERY(PH4-5870MAH-15.2V)

Capacity: 5870 mAh
Voltage: 15.2 V
Battery Type: LiPo 4S
Energy: 89.2 Wh
Net Weight: 468 g
Charging Temperature Range: 14° to 104?(-10° to 40?)
Max charging Power: 160 W

INTELLIGENT BATTERY CHARING HUB(WCH2)

Input Voltage: 17.3 - 26.2 V
Output Voltage and Current: 8.7 V,6 A;5 V,2 A
Operating Temperature: 41° to 104?(5° to 40?)

VISION SYSTEM

Velocity Range: =31 mph(50 kph) at 6.6 ft(2 m) above ground with adequate lighting
Altitude Range: 0-33 ft(0 - 10 m)
Operating Range: 0-33 ft(0 - 10 m)
Obstacle Sensing Range: 2-98 ft(0.7-30 m)

FOV:
Forward/Rear: 60° (horizontal), ±27° (vertical)
Downward: 70° (front and rear), 50° (left and right)
Measuring Frequency:
Forward/Rear:10 Hz;
Downward: 20 Hz

Operating Environment: Surfaces with clear patterns and adequate lighting(> 15 lux)

MAPPING FUNCTIONS

Mapping Accuracy ** Mapping accuracy meets the requirements of the ASPRS Accuracy Standards for Digital Orthophotos Class ? ** The actual accuracy depends on surrounding lighting and patterns, aircraft altitude, mapping software used, and other factors when shooting.
Ground Sample Distance (GSD): (H/36.5) cm/pixel,
H means the aircraft altitude relative to shooting scene (unit: m)

Data Acquisition Efficiency: Max operating area of approx. 1 km² for a single flight(at an altitude of 182 m, i.e., GSD is approx. 5 cm/pixel, meeting the requirements of the ASPRS Accuracy Standards for Digital Orthophotos Class

DJI D-RTK 2 HIGH PRECISION GNSS MOBILE STATION

GNSS RECEVIER

GNSS Frequency:
Simultaneously receive
GPS: L1 C/A, L2, L5
BEIDOU: B1, B2, B3
GLONASS: F1, F2
Galileo: E1, E5A, E5B

Single Point
Positioning Accuracy:
Horizontal: 1.5 m(RMS)
Vertical: 3.0 m(RMS)

RTK

Vertical: 2 cm+ 1 ppm(RMS)
Horizontal: 1 cm+ 1 ppm(RMS)
1 ppm: For every 1 km increase in distance, the accuracy will be 1 mm less. For example, the horizontal accuracy is 1.1 cm when the receiving end is 1 km away from the base station.

Positioning Update Rate: 1 Hz, 2 Hz, 5 Hz, 10 Hz and 20 Hz
Hot Start: <10 s
Cold Start: <45 s
Recapture Time: <1 s
Differential Data Format: RTCM 2.X/3.X
Initialization Reliability: >99.9%

IMU

Features:
Electronic bubble level
Sloping measurements
D-RTK 2 movement monitoring
Built-in high-precision 6-axis accelerometer

PHYSICAL CHARACTERISTICS

IP Rating: IP67
Dimensions(D-RTK 2 body with extension rod): 68 mm×168 mm×1708 mm

OPERATING TEMPERATURE

Operating Temperature: 32° to 113° F (0° to 45° C)

ELECTRICAL CHARACTERISTICS

Energy: 37.3 WH
Capacity: 4920 mAh
Power Consumption: 12 W
MG-12000P battery:>50 h
Power Supply: 16.5 to 58.8VDC
Battery Type: Lithium-ion battery
Run Time WB37 battery:>2 h

COMMUNICATION AND DATA STORAGE

Memory Capacity: 16 GB
Data Link: OcuSync, Wi-Fi, LAN, 4G
Operating Frequency: 2.400 GHz to 2.483 GHz (China, United States, Australia, Europe, Japan, Korea)
5.725 GHz to 5.850 GHz (China, United States, Australia)

EIRP: OcuSync
2.4 GHz
SRRC (Mainland China) / CE (Europe) / MIC (Japan) / KCC (Korea): < 20 dBm
FCC (United States, Australia) / NCC (Taiwan, China): < 26 dBm
5.8 GHz
FCC (United States, Australia) / SRRC (Mainland China) / NCC (Taiwan, China): < 26 dBm

Wi-Fi
2.4 GHz
SRRC (Mainland China) / CE (Europe) / MIC (Japan) / KCC (Korea): < 20 dBm
FCC (United States, Australia) / NCC (Taiwan, China): < 22 dBm
5.8 GHz
FCC (United States, Australia) / SRRC (Mainland China) / NCC (Taiwan, China): < 22 dBm
Communication Distance: OcuSync: 2 km (unobstructed and free of interference, when the distance from the D-RTK 2 antenna to the bottom of the tripod is 1.8 m, when the difference in height between the remote controller and D-RTK 2 is less than 2 m, and when the remote controller is 1.2 m from ground level)

Phantom 4 RTK
1 - Aircraft Body
1 - Remote Controller
1 - AC Power Cable
1 - Remote Controller Intelligent Battery
1 - AC Power Adapter
1 - Intelligent Flight Battery Charging Hub
1 - Gimbal Clamp
1 - MicroSD Card (16GB)
1 - Carrying Case
1 - Micro USB Cable
1 - USB-C Cable
1 - USB-C OTG Cable
2 - Intelligent Flight Battery
4 - Propeller Pair

DJI D-RTK 2 High Precision GNSS Mobile Station
1 - Tripod
1 - Extension Rod
1 - Mobile Phone Holder
1 - D-RTK Body
1 - Charging Hub
1 - Battery Cover
1 - AC Power Adapter
1 - AC Power Cable
1 - MG Power Cable
1 - LAN Cable
1 - USB-C Cable
1 - USB-C OTG Cable
1 - Hex Key
1 - Battery Strap
1 - Clasp
1 - MG-12000P XT90 Short Plug
1 - Power Adapter II
2 - Intelligent Flight Battery

Includes Basic DJI Enterprise Shield Protection

DJI Phantom 4 RTK User Manual
D-RTK 2 High-Precision GNSS Mobile Station User Guide v1.0