Zippy Tech. SIRF STAR II GMSN08-D - Manual (Page 3)

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SHIN-TIEN CITY, TAIPEI HSIEN, TAIWAN, R.O.C. FAX: +886-2-29155765
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3. APPLICATIONS
Works with electronic map software for:
•
Car navigation and tracking
•
Vehicle monitoring
• Outdoor activities positioning
• Marine guidance
4. SPECIFICATIONS
l Tracks up to 12 satellites.
l Receiver: L1, C/A code
l Snap Start: <3 sec(at < 25 minutes off period)
l Update rate: 1 HZ.
l Acquisition time
§ Reacquisition 0.1sec.averaged
§ Hot start 8 sec., averaged
§ Warm start 38 sec., averaged
§ Cold start 45 sec., averaged
l Position accuracy:
§ Non DGPS (Differential GPS)
§ Position 5-25 m CEP without SA
§ Velocity 0.05 m/sec, typical
§ Time 1 usec sync GPS Time
§ DGPS (Differential GPS)