NavCom SF-2040 Rev.E - Manual (Page 42)

SF-2040 User Guide - Rev. E
• User programmable output rates:
SF-2040
PVT: 1, 2, 5Hz Standard
Optional, 10 & 25Hz
Raw data: 1, 2, 5Hz Standard
Optional, 10, 25, & 50Hz
• Data Latency:
PVT : < 20 ms at all nav rates
Raw data: < 20 ms at all rates
• Time-to-first-fix:
Cold Start
Satellite Acquisition: < 60 Seconds (typical)
Satellite Reacquisition:
< 1 Second
• Dynamics:
Acceleration: up to 6g
Speed: < 515 m/s*
Altitude: < 60,000 ft*
(*Restricted by export laws)
Connector Assignments
•Data Interfaces:
2 serial ports from 1200 bps to 115.2 kbps
• COM Port Functions:
NCT Proprietary Control & Data
Input/Output Data Messages
• NCT Proprietary Data: PVT
Raw Measurement
A-40