Customization: | Available |
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Operating Principle: | Code Related Type |
Type: | Integration Type |
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Parameter | Specification |
Power Supply | Supply voltage: 3.3V~5.0V Typical: 3.3V |
Power Consumption | Acquisition: 28mA @VCC=VBAT=3.3V |
Tracking: 20mA @VCC=VBAT=3.3V | |
Backup: 7uA @VBAT=3.3V | |
Receiver Type | Code 66 search channels, GPS&QZSS L1 1575.42MHz C/A |
22 synchronous tracking channels | |
Sensitivity | Tracking: -165dBm |
Re-acquisition: -156dBm | |
Acquisition: -146dBm | |
TTFF (Autonomous) | Cold start: 35s type @-130dBm |
Warm start: 30s type @-130dBm | |
Hot start : 1s type @-130dBm | |
Horizontal Position Accuracy (Autonomous) |
<2.5m CEP @-130 dBm |
Update Rate | 1Hz |
Accuracy of 1PPS Signal | not enabled |
Acceleration Accuracy | Without aid: 0.1m/s² |
Dynamic Performance | Maximum altitude: 18,000m |
Maximum velocity: 515m/s | |
Acceleration: 4G | |
UART Port | UART Port: TXD |
Baud rate : 9600bps | |
UART port is uesd for NMEA output | |
Temperature Range | Normal operation: -40°C ~ +85°C |
Storage temperature: -45°C ~ +125°C | |