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GNSS Receiver Series G7N WITH IMU OPTION

pentax gnss

GNSS Receiver Series G7N WITH IMU OPTION

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  • Rugged, Lightweight, Static / RTK Receivers Model G7N

Description

Rugged, Lightweight, Static / RTK Receivers Model G7N

 

 

Specification

Model G7H
Channel Configuration 800 Channels
Multi-Frequency GPS, GLONASS
Beidou, Galileo, QZSS and Atlas
Receiver Board P20
Signal Tracking GPS L1 C/A, L1P, L1C, L2P, L2C, L5
GLONASS G1, G2, G3, P1, P2
BEIDOU B1i, B2i, B3i, B10C, B2A, B2B, ACEBOC
Galileo E1BC, E5a, E5b, E6BC
QZSS L1 C/A, L1C, L2C, L5, LEX
SBAS L1 C/A, L5
NavIC (IRNSS) *1 L5
L-Band Atlas
Position Accuracy SBAS (WAAS, GAGAN etc.) 0.3 m
DGPS 0.4 m
RTK Performance Horizontal Accuracy (Single baseline) 8 mm + 1 ppm
Vertical Accuracy (Single baseline) 15 mm + 1 ppm
Horizontal Accuracy (Network RTK) 8 mm + 0.5 ppm
Vertical Accuracy (Network RTK) 15 mm + 0.5 ppm
Average Time to Work Typ. < 10 sec.
Availability/Initialization Reliability > 99.9%
Static Performance Horizontal Accuracy(Long time observation) *2 3 mm + 0.1 ppm
Vertical Accuracy(Long time observation) *2 4 mm +0.4 ppm
Horizontal Accuracy 3 mm + 0.5 ppm
Vertical Accuracy 5 mm + 0.5 ppm
PPP (Precision Point Positioning) With Atlas Basic (Optional) 0.50 m
With Atlas H30 (Optional) 0.15 m
With Atlas H10 (Optional) 0.04m
Ports Ports Lemo 5-pin, external radio and power supply
Lemo 7-pin, serial port and US
Internal Radio Modem Frequency
 410 Mhz – 470 Mhz
Output Power 0.5 W / 1 W
GSM/GPRS Modem Frequency Bands LTE FDD / LTE TDD / WCDMA / CDMA / GSM
Network Protocol NTRIP, HTTP, FTP
Power Internal Battery 3,350 mAh / 7.4 V x2
Current Drain 0.35 A / 12 V
1.25 A / 12 V max.
Battery Running Time Approx. 12 hr: Rover, 10 hr: Base with 2 Batteries
Weight 1.1 kg with 2 batteries
Dimensions
 Ø 130 mm x H 100 mm
Environmental Specifications Operating Temperature -30 °C to +65 °C
Storage Temperature -30 °C to +65 °C
Shock/Drop 2 m
Velocity Accuracy Standalone 0.007 m/sec, 0.020 m/sec
Data Output Raw Data up to 20 Hz
NMEA Data up to 20 Hz
Correction data RTCM Ver 2.1, 2.2, 2.3, 3.0, 3.1, 3.2
CMR, CMR+, sCMRx
Time to First Fix Cold Start < 60 sec
Warm Start < 10 sec
Re-acquisition < 1 sec
WiFi IEEE 802.11b/g
IMU Calibration free with range 30°/< 30mm
Bluetooth Class 2
Memory Internal 8 GB and MicroSD 8 GB
RoHS Complied
Waterproofing IP67
Certification CE
Standard Accessories 2 x Li-Ion rechargeable battery pack

Battery charger + AC Adapter
5/8 inch screw adapter

Lemo 7-pin communication cable

CD (contains manual and data conversion software)

*1 Hardware ready
*2 Performance, Accuracy and Reliability are dependent upon various factors including satellite geometry, number of satellites, ionospheric conditions, atmospheric conditions and multipath

PENTAX Positioning System is dedicated to providing customers with first class positioning system products
and freedom of choice. We have carefully designed high-quality products to meet the needs of today’s surveyors
based on the experience of many years involved in instrument design and construction. Our engineers have been
involved in Survey products since the beginning of the Satellite Surveying Era. We are committed to ease of use,
a low cost of ownership and flexibility to accommodate different working environments. Our close partners are
carefully chosen and are committed to these values as we are.

Features

  • Compact and durable metal housing
  • Better dust and weather resistance (IP67)
  • Equipped with IMU sensor that compensates tilting of the receiver
  • WiFi for direct communication with web browser for e.g.
    downloading data, firmware upgrades and communication
    between receiver and controller

Brochure - Download (PDF)

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