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E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module

China E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module, Find details about China Gnss System, GPS System from E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module

Model NO.
E91
Type
Geodesic Type
Carrier Frequency
Dual-Frequency
Port Number
Sequencing Channel
Chip
Sirf
Brand Name
Hi-Target
Model Number
E91
GPS
Simultaneous L1c/a, L2c, L2e, L5
Glonass
Simultaneous L1c/a L1p L2c/a(Glonass M Only) L2p
Sbas
Simultaneous L1c/a, L5
Galileo
Simultaneous L1 Boc, E5a, E5b, E5altboc
Bds
B1, B2
Dimensions
153mm*83mm
Humidity
100%, Considering
Water/Dustproof
IP67 Dustproof, Protected From Temporary Immersion
Trademark
CHC E91
Transport Package
1 Set Packed in 2 Cartons
Origin
China
HS Code
9015800090
Model NO.
E91
Type
Geodesic Type
Carrier Frequency
Dual-Frequency
Port Number
Sequencing Channel
Chip
Sirf
Brand Name
Hi-Target
Model Number
E91
GPS
Simultaneous L1c/a, L2c, L2e, L5
Glonass
Simultaneous L1c/a L1p L2c/a(Glonass M Only) L2p
Sbas
Simultaneous L1c/a, L5
Galileo
Simultaneous L1 Boc, E5a, E5b, E5altboc
Bds
B1, B2
Dimensions
153mm*83mm
Humidity
100%, Considering
Water/Dustproof
IP67 Dustproof, Protected From Temporary Immersion
Trademark
CHC E91
Transport Package
1 Set Packed in 2 Cartons
Origin
China
HS Code
9015800090
E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G ModuleE91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module
E91 GNSS RTK SYSTEM

Specification:
 

Product Specifications of CHC E91

modelCHC E91
GnssChannel624
Satellite TrackedGPS L1CA/L1P/L1C/L2P/L2C/L5
GLONASS  G1, G2, G3
Galileo E1, E5a, E5b, ALTBOC, E6
QZSS L1, L2 L5, 
BeiDou B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC
SBAS Ll, L5
Update rate 5 Hz, up to 50 Hz
Performance Specifications
Signal Reacquisition< 1 sec
Hot Start< 10 sec
Initialization Reliability> 99.9%
Memory8 GB
Real-Time Accuracy (rms)
Static AccuracyHorizontal:3mm + 1ppm
Vertical:5 mm + 1 ppm
RTK AccuracyHorizontal:8 mm + 1 ppm
Vertical:15 mm + 1 ppm
Code DifferentialHorizontal:0.4 m
SBAS AccuracyHorizontal:0.8 m
Communication
7-pinConnect to external power and radio
USBFor charging and data transmission
CellularGlobal 4G
BluetoothV4.1
WIFI802.11 ac/n/b/g/n
WebUIUpdate firmware, manage settings and
status, download data
Date formatsCNR input and out put
RTCM 2.x, RTCM 3.x input and output
NMEA 0183 output
HCN, HRC and RINEX 2.11, RINEX 3.02
NTRIP Client, NTRIP Caster
Electronic Bubble Support
Dimensions160*158*96mm ,  1.55KG
ShockSurvive a 2 m pole drop on concrete floor 1.2 m free drop
5-pin lemo portconnecting external power supply and external radio
SIM CardNANO SIM
CellularGlobal 4G
BluetoothV2.1+EDR / V4.1 Dual Mode, Class 2
WIFI802.11 ac/n/b/g/n
WebUIUpdate firmware, manage settings and
status, download data
Electronic BubbleSupport
Environment
Dustproof&WaterproofIP67 (Customizable IP68)
Humidity95% non-condense
Power Supply
BatteryRechargeable, built-in Lithium-ion battery,7.2 V - 10200 mAh
Voltage9~28 V DC external power input
Working TimeUp to 16 hours
Charge TimeTypically 4 hours
Internal Radio
Frequency Range410 - 470 MHz
ProtocolCHC, Transparent, TT450
Emitting Power0.5 W / 2 W
Operating Range5 km typically

E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module

Leveraging the latest GNSS technologies, the E91 is a smart receiver of the next generation. The proven and outstanding performance and reliability make it the preferred choice of surveyors and construction professionals.
The E91 benefits froma compact ergonomicand rugged design with integrated sensors(4G network modem,UHF Radio,Wi-Fi,Bluetooth and ebubble).

 

 

 

 

Core Technology of E91 GNSS RTK
624 channels - Full GNSS
High-precision tracking of GPS, GLONASS,
Galileo, BeiDou and SBAS.		 
 Internal 10200 mAh battery
Internal6800 mAh battery, E91 can work up
to16hasRTKroverstation
underidealconditions
Internal 4G network modem
Embedded 4G modem for stable network
RTK connections. The E91 can also be set as Wi-Fi hotspot for the controller to access the Internet		 
 Integrated UHF modem
E91 integrated UHF modem can be set at
frequencies between 410 MHz - 470 MHz with up
to5 km workingrange
Rugged design
The rugged and durable design meets the IP67
environmental standard for water and dust. The
E91 can survive a 2 m drop onto concrete		 


E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module

E91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G ModuleE91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G ModuleE91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G ModuleE91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G ModuleE91 Rtk 624 Channels High Precision Chc E91 GPS Geodetic Rtk Gnss with Built in 4G Module

 

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