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Product Description
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 versions. With 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.
The Oscar GNSS Receiver has three versions: Ultimate, Advanced, and Basic. It provides selectivity for the requirement from different users.
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Key Features
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Supports multiple constellations & frequencies:
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-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
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Supports 576 channels
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410-470MHz UHF radio, 4G network, Wi-Fi, Bluetooth, NFC
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Tilt compensation without calibration, immune to magnetic disturbances
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Various working modes
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16GB/8GB internal storage
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Up to 16 hours working in 4G/3G/2G network and Rover radio mode
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IP67-rated dust- & waterproof enclosure, for reliability in harsh environmental conditions
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Free subscription of Tersus Caster Service (TCS): transmit the correction data from Oscar Base to Rover
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Performance
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Signal tracking:
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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
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Channels:
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576
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Single Point Positioning Accuracy (RMS):
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-Horizontal:
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1.5m
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-Vertical:
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3.0m
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DGPS Positioning Accuracy (RMS):
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-Horizontal:
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0.4m
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-Vertical:
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0.8m
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SBAS Differential Positioning Accuracy (RMS):
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-Horizontal:
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0.6m
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-Vertical:
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1.2m
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High-Precision Static (RMS):
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-Horizontal:
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3mm+0.1ppm
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-Vertical:
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3.5mm+0.4ppm
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Static & Fast Static (RMS):
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-Horizontal:
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-Horizontal:
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-Vertical:
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5mm+0.5ppm
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Post Processed Kinematic (RMS):
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-Horizontal:
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8mm+1ppm
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-Vertical:
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15mm+1ppm
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Real Time Kinematic (RMS):
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-Horizontal:
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8mm+1ppm
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-Vertical:
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15mm+1ppm
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Network Real Time Kinematic (RMS):
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-Horizontal:
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8mm+0.5ppm
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-Vertical:
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15mm+0.5ppm
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Observation Accuracy (zenith direction):
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-C/A Code:
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10cm
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-P Code:
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20cm
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-Carrier Phase:
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1mm
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Time To First Fix (TTFF):
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-Cold Start:
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-Cold Start:
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-Warm Start:
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<10s
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Reacquisition:
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<1s
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Performance - continued
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Tilt Compensation Accuracy (within 30° )
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≤2cm (1)
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Timing Accuracy (RMS):
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20ns
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Velocity Accuracy (RMS):
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0.03m/s
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Initialization (typical):
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Initialization (typical):
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Initialization Reliability:
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>99.9%
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System & Data
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Operating system:
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Linux
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Storage:
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built-in 16GB/8GB (1)
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Data format:
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CMR, CMR+, RTCM 2.X/3.X
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Data output:
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RINEX,NMEA-0183, Tersus Binary
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Data update rate:
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20Hz
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Software Support
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Tersus Nuwa
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MicroSurvey FieldGenius
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| Payment Terms︰ | T/T, Western Union, Money Gram |
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Product Image
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