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| GPS衛星接收模組 - 【GMD-171】 |
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Altina GMD172 GPS Receiver provides you various applications such as 衛星導航機
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marine
navigation, mapping, surveying, security, agriculture and so on. It communicates with device (such as
Pocket PC or notebook) via compatible dual-channel through RS-232 or TTL and saves satellite data by
built–in backup memory. Low power consumption technology enables GMD172 and your device to
save more operating power. Furthermore, GMD172 can track up to 12 satellites at a time, re-acquire
satellite signals in 100ms and update position data every second. Trickle-Power allows the unit to
operate a fraction of the time, and Push-to-Fix permits user to have a quicker position fix even though the
receiver stays off. |
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- SiRF Star III ”High Performance and Low Power Consumption Chipset
- A rechargeable battery sustains internal clock and memory and can be recharged during normal
operation.
- All-in-View 20-channel parallel processing.
- Support NMEA 0183 V2.2 command
- Optional communication levels, RS-232 and TTL
- Support Accurate 1PPS Output Signal Aligned with GPS Timing
- Built-in hardware Tracking Loop Processor WAAS/EGNOS Demodulator and NDGPS/U.S. oast
Guard Beacon support
- Differential capability utilizes real-time RTCM corrections to provide 1-5 meter precise position
accuracy.
- FLASH base program memory
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- 衛星導航機
- Marine navigation
- Fleet management
- AVL
- Personal navigation
- Tracking system
- PDA / Notebook Navigation
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