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GNSS Module

SKG09D

MT3333 Navigation Location GNSS GLONASS Module SKG09D

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.

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Receiver 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

Specification
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
Application

◆LBS (Location Based Service)

◆PND (Portable Navigation Device)

◆Vehicle navigation system

◆Mobile phone

Q&A
1. who are we?
We are based in Guangdong, China, start from 2006,sell to North America(30.00%),Eastern Europe(15.00%),Western Europe(15.00%),Northern Europe(14.00%),Oceania(5.00%),South Asia(5.00%),Domestic Market(5.00%),South America(4.00%),Southeast Asia(3.00%),Africa(00.00%),Mid East(00.00%),Central America(00.00%),Southern Europe(00.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
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