• Tersus Oscar Ultimate Gnss Rtk

The Oscar GNSS Receiver is a new generation GNSS RTK system. It supports calibration-free tilt compensation function which is immune to magnetic disturbances, leveling pole is not required. Easy configuration with 1.54 inch interactive screen on Ultimate and Advanced versionsWith an internal high-performance multi-constellation and multi-frequency GNSS board, the Oscar GNSS Receiver can provide high accuracy and stable signal detection. The high-performance antenna can speed up the time to first fix (TTFF) and improve anti-jamming performance. The built-in large capacity battery is detachable, two batteries support up to 16 hours of field work in 4G/3G/2G network and Rover radio mode. The built-in UHF radio module supports long distance communication. The rugged housing protects the equipment from harsh environments.


Key Features
Supports multiple constellations & frequencies:
-GPS L1, L2, L5
-GLONASS L1, L2
-BeiDou B1, B2, B3
-Galileo E1, E5a, E5b
-QZSS L1, L2, L5
-SBAS (EGNOS, WAAS, MSAS, GAGAN) L1C/A
Supports 576 channels
410-470MHz UHF radio, 4G network, Wi-Fi, Bluetooth, NFC
Tilt compensation without calibration, immune to magnetic disturbances
Various working modes
16GB/8GB internal storage
Up to 16 hours working in 4G/3G/2G network and Rover radio mode
IP67-rated dust- & waterproof enclosure, for reliability in harsh environmental conditions
Free subscription of Tersus Caster Service (TCS): transmit the correction data from Oscar Base to Rover
Performance
Signal tracking:
GPS L1, L2, L5; GLONASS L1, L2; BeiDou B1, B2, B3;
Galileo E1, E5a, E5b; QZSS L1, L2, L5;
SBAS (EGNOS, WAAS, MSAS, GAGAN) L1C/A
Channels:                                                                        576
Single Point Positioning Accuracy (RMS):
-Horizontal:                                                              1.5m
-Vertical:                                                                   3.0m
DGPS Positioning Accuracy (RMS):
-Horizontal:                                                              0.4m
-Vertical:                                                                   0.8m
SBAS Differential Positioning Accuracy (RMS):
-Horizontal:                                                              0.6m
-Vertical:                                                                   1.2m
High-Precision Static (RMS):
-Horizontal:                                              3mm+0.1ppm
-Vertical:                                                3.5mm+0.4ppm
Static & Fast Static (RMS):
-Horizontal:                                              3mm+0.5ppm
-Vertical:                                                   5mm+0.5ppm
Post Processed Kinematic (RMS):
-Horizontal:                                                 8mm+1ppm
-Vertical:                                                    15mm+1ppm
Real Time Kinematic (RMS):
-Horizontal:                                                 8mm+1ppm
-Vertical:                                                    15mm+1ppm
Network Real Time Kinematic (RMS):
-Horizontal:                                              8mm+0.5ppm
-Vertical:                                                 15mm+0.5ppm
Observation Accuracy (zenith direction):
-C/A Code:                                                              10cm
-P Code:                                                                   20cm
-Carrier Phase:                                                        1mm
Time To First Fix (TTFF):
-Cold Start:                                                                <35s
-Warm Start:                                                             <10s
Reacquisition:                                                                 <1s

 

Performance - continued
Tilt Compensation Accuracy (within 30° )         2cm (1)
Timing Accuracy (RMS):                                             20ns
Velocity Accuracy (RMS):                                     0.03m/s
Initialization (typical):                                                 <10s
Initialization Reliability:                                         >99.9%
System & Data
Operating system:                                                      Linux
Storage:                                             built-in 16GB/8GB (1)

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Tersus Oscar Ultimate Gnss Rtk

  • Brand: Geomax
  • Product Code: Tersus Oscar Ultimate Gnss Rtk
  • Availability: In Stock
  • $9,800.00


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