The SKG09D is a high-performance GNSS all-in-one solution module that features super sensitivity, ultra low power and small form factor. The RF signal is applied to the antenna input of module, and a complete serial data message with position, velocity and time information is presented at the serial interface with NMEA protocol or custom protocol.
Read MoreReceiver type | GPS/GLONASS/BD /GALILEO |
Positioning accuracy | SBAS2.5m |
Dimension(L×W×H) | 10.1*9.7*2.2(mm) |
The SKG09D is a high-performance GNSS all-in-one solution module that features super sensitivity, ultra low power and small form factor. The RF signal is applied to the antenna input of module, and a complete serial data message with position, velocity and time information is presented at the serial interface with NMEA protocol or custom protocol.
It is based on the high performance features of the MediaTek MT3333 single-chip architecture, Its–165dBmtracking sensitivity extends positioning coverage into place like urban canyons and dense foliage environment where the GNSS was not possible before. The small form factor and low power consumption make the module easy to integrate into portable device like PNDs, mobile phones, cameras and vehicle navigation systems.
Features:
◆GPS/GLONASS/BD /GALILEO/QZSS receiver
◆Ultra high sensitivity: -165dBm
◆Extremely fast TTFF at low signal level
◆Built-in 12 multi-tone active interference canceller
◆Ultra low power consumption
◆±10ns high accuracy time pulse (1PPS)
◆Advanced Features: AlwaysLocate; AIC; EPO;EASY
◆SBAS (WAAS,EGNOS,MSAS,GAGAN)
◆Indoor and outdoor multi-path detection and compensation
◆Small form factor: 10.1 x 9.7 x 2.2mm
◆FCC compliance
◆RoHS compliance (Lead-free)
◆CE certificated
Parameter | Specification |
Receiver Type | GPS/GLONASS/BD /GALILEO |
Sensitivity | Tracking:-165dBmTypical Acquisition:-148dBmTypical |
Accuracy | Position:<2.5m CEP50 (Typical OpenSky) Velocity:0.1m/s without SA Timing (PPS):10ns RMS |
Acquisition Time | Cold Start:23s(Typical Open Sky) Warm Start:2-3s Hot Start:1s Re-Acquisition:<1s |
Power Consumption | Tracking:25mA @3.3V Typical Acquisition:30mA @3.3V |
Navigation Data Update Rate | Max 10Hz Default 1Hz |
Operational Limits | Altitude:Max 18,000m Velocity:Max 515m/s Acceleration:Less than 4g |
◆LBS (Location Based Service)
◆PND (Portable Navigation Device)
◆Vehicle navigation system
◆Mobile phone
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