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Features: | 1. SiRF Star III High Performance GPS chipset - WAAS & EGNOS
2. High sensitivity (Tracking Sensitivity: -159 dBm)
3. Extremely fast TTFF (Time To First Fix) at low signal level
4. Support NMEA 0183 data protocol
5. Built-in SuperCap to reserve system data for rapid satellite acquisition
6. Built-in patch antenna.
7. Super-cohesive magnetic for mounting on the car
8. USB interface connection port.
9. Waterproof and non-slip on the bottom.
10. LED indicator for GPS fix or not fix.
LED OFF: Receiver switch off
LED ON: No fix signal searching
LED Flashing: Position fixed | Specifications: | Chipset: SiRF Star III WAAS & EGNOS Enabled by default
Frequency: L1 1575.42 MHz
C/A code: 1.023 MHz chip rate
Channels: 20 channel all-in-view tracking
Sensitivity: -159 dBm
Accuracy Position: 10 meters 2D RMS ~5 meters 2D RMS WAAS enabled
Velocity: 0.1 m/s
Time: 1us synchronized to GPS time
Datum
Default: WGS-84
Protocol: GPS Protocol: Default: NMEA 0183 (Secondary: SiRF Binary) SiRF Binary>> Position Velocity Altitude Status and Control GPS Output Data: NMEA 0183 MEA V2.2 Protocol and supports command: GGA GSA GSV RMC VTG GLL v2.2 (VTG and GLL are optional) GPS Transfer Rate: Software Command setting (Default: 4800 n 8 1 for NMEA)
Acquisition Time
Reacquisition: 0.1 sec. average
Hot start: 1 sec. average
Warm start: 38 sec. average
Cold start: 42 sec. average
Dynamic Conditions
Altitude: 18 000 meters (60 000 feet) max
Velocity: 515 meters /second (1000 knots) max
Acceleration: Less than 4g
Jerk: 20m/sec
Power
Main power input: 4.5V ~ 6.5V DC input
Power consumption: 80mA
Protocol Electrical level: TTL level
Output voltage level: 0V~2.85V
Physical Characteristics
Dimension: 2.08" Dia (53mm dia 19.2mm height)
Cable length: 60?
Operating temperature: -40F ~ +185F ( -40C to +85C)
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