DJI PHANTOM 4 RTK – NEXT GENERATION MAPING SOLUTION

Category:
Aircraft
Takeoff Weight
1391 g
Diagonal Distance
350 mm
Max Service Ceiling Above Sea Level
19685 ft (6000 m)
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
CE (Europe) / MIC (Japan) / KCC (Korea) :< 20 dBm
5.8 GHz
SRRC(China) / FCC(United States)/NCC(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.
Mapping Functions
Mapping Accuracy **
Mapping accuracy meets the requirements of the ASPRS Accuracy Standards for Digital Orthophotos Class Ⅲ
** 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 Ⅲ
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)
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 – ∞
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℃)
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℃)
SDK Remote Controller
Operating Frequency
2.400 GHz to 2.483 GHz (Europe, Japan, Korea)
5.725 GHz to 5.850 GHz (Other countries/regions)
EIRP
2.4 GHz
CE / MIC / KCC: < 20 dBm
5.8 GHz
FCC / SRRC / NCC: < 26 dBm
Max Transmission Distance
FCC / NCC: 4.3 mi (7 km);
CE / MIC / KCC / SRRC: 3.1 mi (5 km)
  (Unobstructed, free of interference)
Built-in Battery
6000 mAh LiPo 2S
Operating Current / Voltage
1.2 A @ 7.4 V
Mobile Device Holder
Tablets and smartphones
Operating Temperature
32° to 104° F (0° to 40° C)

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