Survey Rtk Gnss Receiver Efix F4+F7 GPS Receptor GPS Rtk Antenna

• Customization: Available
• Carrier Frequency: Multifrequency Receiver
• Number of Channels: Multi-Channel Multi-Channel Receiver
• Model NO.: F4+F7 IMU
• Product Name: Efix F4+F7 Imu Gnss Rtk
• Channels: 824
• GPS: L1/L2/L5
• Beidou: B1 B2 B3
• Glonass: E1 E5a E5b
• Sbas: L1
• Accuracy: 2mm
• Vertical Lines: 2
• Horizontal Line: 3
• Warranty: 1 Year
• Transport Package: Carton Box
• Specification: 0.73kg
• Trademark: EFIX
• Origin: China
• HS Code: 8526919090
• Production Capacity: 500sets/Month
• Package Size: 160.00cm * 70.00cm * 130.00cm
• Package Gross Weight: 60.000kg

Product Description

2021 New Cheap CHC IMU RTK EFIX F4+F7 IMU For Land Surveying

Product Description

 

 

Product Parameters

F7 ROVER GNSS Performance
Channels	824 channels
GPS	L1,L2, L5
GLONASS	L1, L2
Galileo	E1, E5a, ESb
BeiDou	B1, B2, B3
SBAS	L1
QZSS	L1,L2, L5
GNSS Accuracies
Real time kinematics (RTK)	Horizontal: 8 mm+ 1 ppm RMS Vertical: 15 mm+ 1 ppm RMS Initialization time: < 10s Iitaliation rlability:> 99.9%
Post-processing kinematics (PPK)	Horizontal: 3 mm + 1 ppm RMS Vertical: 5 mm + 1 ppm RMS
Post - processing static	Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm+ 0.5 ppm RMS
Code differential	Horizontal: 0.4 m RMS Vertical: 0.8 m RMS
Autonomous	Horizontal: 1.5 m RMS Vertical: 3.0 m RMS
Positioning rate	1Hz,5Hzand10Hz
Time to first fix	Coldstart: < 45 s Hotstart: < 10s Signal re-acquisition:<1s
RTK tilt compensation	Additional horizontal pole-tit uncertainty typically less than 10 mm + 0.7mm/° tilt
Hardware
Size (LxWx H)	119mmx119mmx85mm(4.7 inx4.7 inx 3.3 in)
Weight	0.77 kg (1 .60 Ib)
Environment	Operating: -40°C to +65°C (-40°F to +149°F) Storage: -40°C to +85°C (-40°F to +185°F)
Humidity	100% condensation
Ingress protection	IP67 waterproof and dustproof, protectec from temporary immersion to depth1m
Shock	Survive a 2-meter pole drop
Tilt sensor	Calibration-free IMU for pole- tilt compensation. Immune to magnetic disturban
Front panel	4 Status LED 2 Buttom
Communication and Data Recording
| Wi-Fi	802.11 b/g/n, access point mode
Bluetooth	V4.1
Ports	1 x USB Type-C port (data download, charging firmware update) 1 x UHF antenna port (TNC female)
UHF radio	Standard Internal Rx: 430- 470 MHz Protocol: CHC, Transparent,TT450 Link rate: 9600 bps/ 19200 bps
Data formats	CMR input and output RTCM 2.x, RTCM 3.x input and output NMEA 01 83 output HCN, HRC and RINEX static formats NTRIP Client (on PDA network)
Data storage	8 GB high-speed memory
Electrical
Power consumption	4 W (depending on user settings)
Li-ion battery capacity	Built-in non-removable battery 6800 mAh
Operating time on	RTK Rover: 12 h
internal battery (4)	Static: up to 15 h
External power	5V/2A

 

F4 BASE GNSS Performance
Channels	824 channels
GPS	L1,L2, L5
GLONASS	L1, L2
Galileo	E1, E5a, ESb
BeiDou	B1, B2, B3
SBAS	L1
QZSS	L1,L2, L5
GNSS Accuracies
Real time kinematics (RTK)	Horizontal: 8 mm+ 1 ppm RMS Vertical: 15 mm+ 1 ppm RMS Initialization time: < 10s Iitaliation rlability:> 99.9%
Post-processing kinematics (PPK)	Horizontal: 3 mm + 1 ppm RMS Vertical: 5 mm + 1 ppm RMS
Post - processing static	Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm+ 0.5 ppm RMS
Code differential	Horizontal: 0.4 m RMS Vertical: 0.8 m RMS
Autonomous	Horizontal: 1.5 m RMS Vertical: 3.0 m RMS
Positioning rate	1Hz,5Hzand10Hz
Time to first fix	Coldstart: < 45 s Hotstart: < 10s Signal re-acquisition:<1s
RTK tilt compensation	Additional horizontal pole-tit uncertainty typically less than 10 mm + 0.7mm/° tilt
Hardware
Size (LxWxH)	160mmx158mmx96mm (6.3 inx6.2 in x 3.8 in)
Weight	1.48 kg (3.26 Ib)
Environment	Operating: -40°C to +65°C (-40°F to +149°F) Storage: -40°C to +75 °C (-40°F to +167°F)
Humidity	95%
Ingress protection	IP67 waterproof and dustproof, protected from temporary immersion to depth1m
Shock	Survive a 2-meter pole drop
Tilt sensor	EBubble leveling
Front panel	4 status LED 2 Buttons
Communication and Data Recording
Network modem	Integrated 4G modem
Wi-Fi	802.11 b/g/n, access point mode
Bluetooth	V4.1
Others	NFC
Ports	1 x 7-pin LEMO port " (external power, RS-232) 1 x UHF antenna port (TNC female)
UHF radio	Standard Internal Rx: 410- 470 MHz Transmit Power: 0.5Wto 2W Protocol: CHC, Transparent, TT450 Range: Typical3 km to 5 km
Data formats	CMR input and output RTCM 2.x RTCM 3.x input and output NMEA 0183 output HCN, HRC and RINEX static formats NTRIP Client, NTRIP Caster
Data storage	8GB high-speed memory
Electrical
Power consumption	3.8 W (depending on user settings)
Li-ion battery capacity	Built-in non-removable battery 6800 mAh
Operating time on internal battery (4)	UHF receive transmit (0.5 w:Up to 7h Cellular receive only: Up to 12h Static: Up to 12h 9VDC to 28 VDC
External power	5V/2A

 

Packaging & Shipping

FAQ

1. who are we?
We are based in Shanghai, China, start from 2016,sell to Southeast Asia(30.00%),Africa(25.00%),South America(15.00%),North America(10.00%),Mid East(5.00%),South Asia(5.00%),Eastern Europe(3.00%),Oceania(2.00%),Central America(2.00%),Southern Europe(2.00%),Eastern Asia(1.00%). There are total about 1-4 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
GNSS Receiver,Total Station,Level,UAV,Marine Product

4.why should you buy from us not from other suppliers?
Offer technical support and repair by our experts; Give survey consultance to fresh surveyors; Present suggestion on suitable equipment and software according to csutomer's project request

5. who are we what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Hindi