|
Detailed Product Description
Key Specifications/Special Features:
- Features:
- Tracks up to 20 satellites
- Various interfaces (RS232, DB9, PS2 and RJ11)
- Highly sensitive USB GPS receiver with low power consumption
- Built-in SiRF III GPS chips architecture with embedded ARM7TDMI CPU available for customized applications in firmware
- 20 parallel satellite-tracking channels for fast acquisition and reacquisition
- 200,000 effective correlates for fast TTFF (time-to-fast-fix) and extremely fast TTFF's at low signal level
- Built-in hardware tracking loop processor WAAS/EGNOS demodulator supported
- Built-in repeatable and rechargeable Lithium-ion battery for time-to-first-fix (TTFF)
- Supports NMEA 0183 v2.2 data protocol
- Enhanced algorithms provide superior navigation performance in urban, canyon and foliage environments
- Ideal for UMPC, laptops and mobile devices which installed map software
- Suitable for car navigation, marine navigation, fleet management, AVL, and location-based services, auto pilot, personal navigation or touring devices, tracking devices/systems, and mapping devices applications
- Specification:
- Receiver: L1, C/A code
- Maximum update rate: 1Hz
- Acquisition times:
- Reacquisition: 0.1s (average)
- Hot start: 1s (average)
- Warm start: 38s (average)
- Cold start: 42s (average)
- Position accuracy:
- Non-DGPS (differential GPS)
- Position: 5 to 25m CEP without SA
- Velocity: 0.1m/s, without SA
- Time: one cusec sync GPS time
- EGNOS/WAAS:
- Position:
- <2.2m, horizontal 95% of time
- <5m, vertical 95% of time
- Dynamic conditions:
- Altitude: 18,000m (maximum: 60,000ft)
- Velocity: 515m/s (maximum: 700 knots)
- Acceleration: 4G (maximum)
- Jerk: 20m/s (maximum)
- Antenna type: built-in patch
- Minimum signal track: -159dBm
- Optional voltage: 5 to 32V
- LED functions:
- Power on/off and navigation
- Update indication
- Operating temperature: -40 to 80°C
- Waterproof grade: IPX7
|
