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Product Introduction

Model:

GBM-M203I

Product Introduction:

Product Description : 1、Support Beidou inertial navigation rapid positioning, support for inertial navigation and satellite equipment for integrated navigation; 2、High performance, low power consumption, fast positioning, dimension:

SLU0226DS
SLU0226DS
Product description
Product Description
1、Support Beidou inertial navigation rapid positioning, support for inertial navigation and satellite equipment for integrated navigation;
2、High performance, low power consumption, fast positioning,
      dimension:17.0mmX22.0mm X3.0mm;
3、The utility model can be widely used in Beidou Positioning Equipment;

Product Dimension

 
Product Introduction

Chip MediaTek MT2503D
Frequency GPS : L1 1575.42MHz,BD2: B1 1561.098MHz
Channels Support 99 channels (33 Tracking, 99 Acquisition)
Update rate 1Hz default
Sensitivity Tracking -162dBm, up to -165dBm (with external LNA)
Cold start -143.5dBm, up to -148dBm (with external LNA)
Acquisition Hot start
(Open Sky)
1s (typical)
Cold Start
(Open Sky)
33s (typical)
Position Accuracy Autonomous 3m CEP(50%)
Limit value Max. Altitude < 18,000 m (Max)
Max. Velocity < 515 m/s  (Max)
Protocol Support NMEA 0183 9600 bps, 8 data bits, no parity, 1 stop bits (default)
1Hz: GGA, GLL, GSA, RMC, VTG
Input Voltage VCC 3.3±0.3V
V_BCKP 2.0V~ 4.3V
Supply Current Acquisition 50mA  @3.3V (typical)
Battery Current VCC=0V 15uA  @(typical)
Temperature Operating Temperature -40 ~ +85℃
Storage Temperature -40 ~ +85℃
Weight <3g
 
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