La description
Surveying Instrument GPS receiver A90 RTK
Function Feature
1. Compact design, more productive
2. Professional GNSS satellites tracked simultaneously( GPS, Glonass, Galileo, Beidou)
3. Automatic data collection during centering
4. When the pole is tilted in 30 degrees, A90 still could get the right point data by automatic correct system.
5. Applies WIFI connection to realize WebUI control designed to modify settings and monitor the receiver status
6. Bundled Android field software brings a big change in user experience and accessibility
2. Professional GNSS satellites tracked simultaneously( GPS, Glonass, Galileo, Beidou)
3. Automatic data collection during centering
4. When the pole is tilted in 30 degrees, A90 still could get the right point data by automatic correct system.
5. Applies WIFI connection to realize WebUI control designed to modify settings and monitor the receiver status
6. Bundled Android field software brings a big change in user experience and accessibility
Function Feature
1. Performance values assume minimum of five satellites, following the procedures recommended in the product manual,
High-multipath areas, high PDOP values and periods of severe atmospheric conditions may degrade performance.
*2. Long baselines, long occupations, precise ephemeris used.
FOIF Geomatics CAD
Main functions include:
DWG file format, compatible with AutoCAD Integrated transformation and grid system computations
Full 3D least squares adjustment, blunder detection, graphical elipse display
DTM contouring/Modeling volumes/3D rendering
Site Design: Ponds, ditches, stockpiles and siopes
Road Design: horizontal and vertical alignments, cross sectional templates
Completely customizable user interface
* Toolbars-can be arranged with “drag and drop” functionality
* Menus- can be re-organized with our graphical menu editor
* Screen- items can be turned off for more graphics area
High-multipath areas, high PDOP values and periods of severe atmospheric conditions may degrade performance.
*2. Long baselines, long occupations, precise ephemeris used.
FOIF Geomatics CAD
Main functions include:
DWG file format, compatible with AutoCAD Integrated transformation and grid system computations
Full 3D least squares adjustment, blunder detection, graphical elipse display
DTM contouring/Modeling volumes/3D rendering
Site Design: Ponds, ditches, stockpiles and siopes
Road Design: horizontal and vertical alignments, cross sectional templates
Completely customizable user interface
* Toolbars-can be arranged with “drag and drop” functionality
* Menus- can be re-organized with our graphical menu editor
* Screen- items can be turned off for more graphics area
* Layout- of command window- top or bottom
Reporting, exporting and printing
Reporting, exporting and printing
| Items | spécification | |
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GNSS Engine
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GNSS board
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NovAtel OEM 729
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Channel
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555
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Satellites
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GPS: L1 C/A, L1C, L2C, L2P, L5
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GLONASS: L1 C/A, L2 C/A, L2P, L3, L5
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BeiDou: B1, B2, B3
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Galileo: E1, E5 AltBOC, E5a, E5b, E6
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NavlC (IRNSS): L5
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SBAS: L1, L5
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QZSS: L1 C/A, L1C, L2C, L5, L6
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L-Band: Up to 5 channels
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Trimble BD990 optional
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Real-Time Accuracy(rms)
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SBAS
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Horizon: 60cm(1.97ft); Vertical: 120cm(3.94ft)
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Real-Time DGPS position
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Horizon: 40cm(1.31ft); Vertical: 80cm(2.62ft)
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Real-Time Kinematic Position
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Horizontal: 1cm(0.03ft)+1.0ppm; Vertical: 2.5cm(0.08ft)+1.0ppm
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Real-Time Performance
Stop and Go solution
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Instant-RTK Intialization
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Typically <10s (Intialization for base lines <20km)
99.9% reliability
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RTK Intialization range
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>40km
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Post Processing Accuracy(rms)
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Static, Rapid Static
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Horizontal: 2.5millimètre(0.008ft) +1.0ppm;
Vertical: 5millimètre(0.016ft)+1.0ppm
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Post-processing Kinematic
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Horizontal: 10millimètre(0.033ft)+1.0ppm; Vertical: 20millimètre(0.066ft)+1.0ppm
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Solutions
Field Software Suite |
Surpad software
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Main function include: A90 GNSS Support: configuration, monitoring and control
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Volume computation, Background raster image
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Network connectivity, Coordinate System Support: predefined grid systems, predefined datums
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projections, Geoids, local grid
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Map view with colored lines Geodetic Geometry: intersection, azimuth/distance, offsetting, poly-line, curve, area
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Road Construction (3D): Survey Utilities: calculator, RW5 file
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Viewing: Data import/Export: DXF, SHP, RW5
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Data logging
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Recording Interval
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0.1-999 seconds
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Physical
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Flat design
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Taille
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156mm*76mm
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Bottom cover
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Aluminum magnesium alloy
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Mémoire
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Internal memory
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8GB standard; supports extending to 32GB
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I/O Interface
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TNC port
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connecting built-in radio antenna
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5-pin lemo port
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connecting external power supply and external radio
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7-pin lemo port
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(USB+serial port): connecting PC and handheld
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Operating system
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Linux
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Based on Linux; Supports Web UI
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Voice
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Multi-language supported
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Tilt survey sensor
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Automatic correct system by 30 degré
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Data format
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Data format
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RTCM 2.3
RTCM 3.0.RTCM 3.X CMR, CMR+ NovAtelX/5CMRx |
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Opération
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Opération
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RTK rover/base, post-processing
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RTK Network rover
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VRS, FKP, MAC
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Point-to-point GPRS through Real-time Data
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Server Software (internal GPRS or external cell phone)
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LandXML (FOIF Field Genius support)
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Total Station support ( FOIF Field Genius)
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Import and stake directly from a DXF File (FOIF Field Genius)
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Office Software
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Main functions include: Network post-processing
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Integrated transformation and grid system computations
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Pre-defined datums along with use-defined capabilities
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Survey mission planning
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Automatic vector processing
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Least-squares network adjustment
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Data analysis and quality control tools
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Coordinate transformations
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Reporting
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Exporting
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Geoid
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Environnemental
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Operating temperature
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-30ºC to +65ºC(-22°F to 149°F)
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Température de stockage
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-40ºC to +80ºC(-40°F to 176°F)
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Humidité
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100% condensing
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Waterproof
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IP67 (IEC60529)
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Shock
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2m (6.56ft) pole drop
1.2m (3.94ft) free drop |
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Pouvoir
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7.2v.2 removable batteries (total up to 6800mAh, supports single battery working)
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Optional System Components
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Communication Module
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Internal radio: UHF Link (410-470MHz)
1W
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External radio
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R*&*both (5w/35w selectable)
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4G LTE module (EC25 series)
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Fits various networks
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Bluetooth
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2.1+EDR Class 2
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WiFi
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IEEE 802.11 b/g/n
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Antenne
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Built-in antenna, integrating GNSS, BT/WLAN and network antenna
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Manette
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F58
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The warranty period is 12 mois.
Within the 12 mois, if there is any fault caused by non-artificial reason, which can be repaired by the customer themselves, we
can offer the spare parts to the customer free of charge. If there is any problem which cannot be repaired by the customer
themselves, the customer can resent the products to our factory for repairing free of charge, and the freight charge would be
shared by the customer and our company two sides.Under the circumstances out of the warranty period, if there is any problem, we
can repair free of charge for the customers, we just charge for the spare parts at the cost itself, and the freight charge would
be bear by the customers.
If there is any problem caused by human reason within the first year, the service would be the same as the service out of the
warranty period.
can offer the spare parts to the customer free of charge. If there is any problem which cannot be repaired by the customer
themselves, the customer can resent the products to our factory for repairing free of charge, and the freight charge would be
shared by the customer and our company two sides.Under the circumstances out of the warranty period, if there is any problem, we
can repair free of charge for the customers, we just charge for the spare parts at the cost itself, and the freight charge would
be bear by the customers.
If there is any problem caused by human reason within the first year, the service would be the same as the service out of the
warranty period.
Tianjin Unique Technology Co., Ltée. is a high-tech enterprise that specializes in researching and manufacturing high accuracy GNSS
products and surveying equiupments. Our products refer to many fields including GIS (geographic information system), Land Survey,
Machine Control, SI (system integration), Agriculture, etc. Our aim is to provide the high-quality products and offer the best
solutions and services for our customers worldwide.
products and surveying equiupments. Our products refer to many fields including GIS (geographic information system), Land Survey,
Machine Control, SI (system integration), Agriculture, etc. Our aim is to provide the high-quality products and offer the best
solutions and services for our customers worldwide.
Our Services & Strength
1.Toute demande de renseignements sera répondue dans 12 les heures.
2.Tous nos produits ont une garantie d'un an, Et nous sommes sûrs que les produits seront exempts de maintenance pendant la période de garantie.
3.Tous les produits auront été strictement vérifiés en usine avant l'envoi.
2.Tous nos produits ont une garantie d'un an, Et nous sommes sûrs que les produits seront exempts de maintenance pendant la période de garantie.
3.Tous les produits auront été strictement vérifiés en usine avant l'envoi.
