제품 사양

• Signal Tracking
• · 394 채널
• · GPS: L1 CA, L1P, L1C, L2P, L2C,L5
• · BeiDou : B1, B2, B3
• · GLONASS: G1, G2, P1, P2
• · GALILEO:E1BC, E5a, E5b

• Performance Specifications•
• · Cold start : 〈 50s
• · Warm start : 〈 30s
• · Hot start : 〈 15s
• · Initialization time: <10 s
• · Singal re-acquisition: <2 s
• · Initialization reliability: >99.9%

• Positioning Specifications
• · 정지 측량
• - 수평 : 2.5 mm + 1 ppm RMS
• - 수직 : 5 mm + 1 ppm RMS
• · RTK 측량
• - 수평 : 10 mm + 1 ppm RMS
• - 수직 : 20 mm + 1 ppm RMS
• - Atlas: H10:0.08m
• - SBAS:0.3m

• Communication and Memory
• · 1 Serial port (7 Pin Lemo)
• · 1 Serial port (5 Pin Lemo)
• · 2 TNC antenna
• · Memory: 256 MB internal with up to 32GB pluggable memory card
• - Baud rates Up to 115,200 bps
• - Integrated GSM/GPRS modem
• - Integrated Bluetooth V2.0 class 2
• •- Radio modem internal Rx/Tx: 410-470 MHz
• - External Tx : 5W 35W adjustable
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• Environmental
• · 작동 환경 : -40 °C to +65 °C
• · 보관 온도 : -40 °C to +75 °C
• · 방습 : 100%
• · IP67등급, 수심 1m 완전 방수
• · 충격 : 2m (콘크리트 자유 낙하 충격 테스트)

• Data Format
• -Correction data 1/0: RTCM 2.X, 3.X, CMR , CMR+)
• · Position data outputs
• - ASCII: NMEA-0183
• - Binary update to 50Hz
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