Independent positioning：≤1.5m CEP
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SKG8212R is a high-performance, dual-band multi-system navigation RTK GNSS module.
Read More| Precision | RTK FIX 1.0cm+1ppm(H) |
| Power dissipation | 22μA |
| Dimension | 16.4mm×12.2mm×2.4 mm |
SKG8212R is a high-performance, dual-band multi-system navigation RTK GPS module. The module can support L1+L5 bands at the same time, as well as global full satellite GNSS systems: GPS, BDS,GLONASS, GALILEO, QZSS, IRNSS(NAVIC), and SBAS. With short startup time, high positioning accuracy and strong reliability, it can provide high-sensitivity, high-precision, low-cost positioning,navigation and other solutions for the manufacturing of vehicle mounted and portable handheld positioning terminal products, which can meet the strict requirements of professional positioning and personal consumption needs. Compact size, compatible with international mainstream navigation and GNSS modules in the market, SMD pads are used, and standard placement and reflow welding are supported.
Product Features：
◆ Supports GPS L1, BDS B1I, BDS B1C,Galileo E1, QZSS L1, GLONASS G1
◆ Supports GPS L5, BDS B2A, Galileo E5,QZSS L5, IRNSS
◆ Support SBAS(WAAS, EGNOS, MSAS,GAGAN)
◆ Plug and play standard communication protocol NEMA0183
◆ Support AGNSS
◆ 200 tracking channels with fast search engine
◆Compliance with RoHS, FCC, CE
| Parameter | Index | ||
| Receiver type | L1 | 1602 MHz | GLONASS G1 |
| 1575.42 MHz | BDS B1C GPS L1 QZSS L1 SBAS L1 QZSS L1 Galileo E1(E1B+E1C) |
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| 1561.098 MHz | BDS B1l | ||
| L5 | 1176.45 MHz | GPS L5 QZSS L5 Galileo E5A BDS B2A IRNSS L5 |
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| TTFF | Cold start：≤28s | ||
| Hot Start：≤1s | |||
| AGPS startup：≤1.5s | |||
| Sensitivity | Positioning：-162dBm | ||
| Recapture：-159dBm | |||
| Cold start：-148dBm | |||
| Hot Start：-159dBm | |||
| Horizontal positioning accuracy |
Independent positioning：≤1.5m CEP |
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| SBAS：≤1m | |||
| DGNSS ≤1m CEP | |||
| RTK FIX 1.0cm+1ppm(H) | |||
| RTK FIX 3.0cm+1ppm(V) | |||
| Timing accuracy | RMS：≤20ns | ||
| Speed accuracy | 0.05m/s | ||
| Power consumption | Continuous L1/L5 mode：45mA(3.3V) Sleep mode：22μA |
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| Size | 16.4*12.2*2.4 mm | ||
| Operational limitations | dynamic<=4g | ||
| height<=50,000m | |||
| speed<=500m/s | |||
◆ Auto navigation
◆ Personal navigation equipment
◆ Car security system
◆ IRNSS application
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