| | 跟踪特性 |
| | | - 50 channel, all in view: L1 GPS/GLONASSWAAS/EGNOS.
- Low signal tracking (down to 30 db＊Hz)
- Fast acquisition (warm start <10 sec)fast re-acquisition (<1 sec)
- Up to 30 g''s of dynamic
- Almost unlimited altitudevelocity (for authorized users)
- Advanced Multipath mitigation
|
| | 数据特性 |
| | | - Up to 100 Hz rate for real time positionraw data (codecarrier)
- 10 cm code phase0.1 mm carrier phase precision
- RTCM SC104 version 2.3 input
- NMEA 0183 version 3.0 output
- GeoidMagnetic Variation models
- RAIM
- Different DATUMs support
- Output of grid coordinates
|
| | 输入/输出 |
| | | - Four high speed (115.2 Kbps) standard (6 to +6 voltage swing) RS232 serial ports
- 1 PPS output (TTL) synchronized to GPS, UTC, or GLONASS
- Event marker input
- 2 external LED drivers
|
| | 电气 |
| | | - On board power supply accepts any unregulated voltage between +6.5 to +40 volts
- On board backup battery saves data for about 10 years
- 0.8 Watt power consumption
|
| | 环境 |
| | | - Operating Temperature -30°C to +85°C
- Storage Temperature -40°C to +85°C
|
| | 物理 |
| | | - Dimensions 88 x 57 x 15 mm
- Weight 48 g
- Connectors 30 pin for digital, MMCX for antenna
|
| | RF 连接器 |
| | | - J001 is GPS/GLONASS antenna input connector, MMCX. The central pin of this connector is power supply for LNA, 5 VDC.
|
