Gps Tracking Gsm Module Pcb Gt06n Gnss Rtk Antenna Agricultural Gps Mtk Chip Mtk3339 Gps Module For Farming Mapping Surveying
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- Supplier: Shenzhen Jiameishi Technology Co. Ltd
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Product Overview
Description
JS-CK39-A
RTK BOARD ,Compact Design, Rich Interface, Easy Integration, SMA Or IPEX Generation Rf Connector,Competitively Priced
• Build on high performance GNSS C8A
• Support integrated navigation algorithm
• Multiple GNSS system multi-frequency points, support Beidou-3
• Built-in antenna short circuit protection, open circuit detection
• Supports GPS,BDS, GLONASS, Galileo and QZSS,SBAS
• Provides suppression of potential narrowband and monophonic radio interference signals in the GNSS signal band
• Compact size (25.0*39.4*11.6mm±0.3mm) suitable for space-sensitive application
• Support integrated navigation algorithm
• Multiple GNSS system multi-frequency points, support Beidou-3
• Built-in antenna short circuit protection, open circuit detection
• Supports GPS,BDS, GLONASS, Galileo and QZSS,SBAS
• Provides suppression of potential narrowband and monophonic radio interference signals in the GNSS signal band
• Compact size (25.0*39.4*11.6mm±0.3mm) suitable for space-sensitive application
Parameter | Specification |
Receiver Signals | ■GPS: L1C/A, L2P, L2C ■BDS-2:B1I,B2I ■BDS-3:B1C,B2b ■GLONASS:G1,G2 ■Galileo:E1,E5b ■QZSS:L1C/A,L2C ■SBAS:L1C/A |
Sensitivity | Tracking -155dBm Reacquisition -138dBm |
Time-To-First-Fix¹ | Cold Start < 20 s(Adding Acceleration Capture Module) Hot Start <10 s(Typical） RTK convergence time < 5 s(Typical） Lost lock recapture <1s |
Position accuracy | GNSS H ≤ 1.5m, V ≤ 3m (1σ, PDOP≤4) RTK H ± (8 + 10-6 × D) mm V± (15 + 10-6 × D) mm D - Baseline length (Unit: km) |
Measurement Precision | Pseudorange Precision ≤10cm Carrier Phase Precision ≤1mm |
Speed Accuracy | ≤0.02m/s |
Time Accuracy | 20ns |
Gyroscope | Range 250°/s Total zero deviation 0.5°/s |
Support satellite | GPS,BDS,GLONASS,Galileo,QZSS and SBAS |
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