NorthStar 941x 사용자 설명서
Rev. D
Appendix
Appendix
Appendix
Appendix
Page 131
•
Time To First Fix: 30 seconds (typical)
•
Dynamics: Velocity: 1800 km/h
•
Acceleration: 4m/sec; Jerk: 2m/sec
2
•
Operating Modes
Operating Modes
Operating Modes
Operating Modes: 2D Nav, 3 or more satellites; 3D Nav, 4 or more
satellites visible
satellites visible
•
SC-104: Processes all USCG SC-104 message types, including 1 and 9
•
EMI: FCC Part 15 subpart J
•
Two bi-directional NMEA I/0 ports
•
One bi-directional RS-232 port
•
Waypoint upload/download capability
•
Operating software upload
•
NMEA output sentences: APB, BOD, BWC, BWC (1.5), GGA, GLC,
GLL, GLL (1.5), GSA, GSV, HSC, RMA, RMB, RMC, RNN (1.5), VTG,
WCV, WPL, XTE, ZDA, ZTG (conforms to NMEA v. 2.1)
GLL, GLL (1.5), GSA, GSV, HSC, RMA, RMB, RMC, RNN (1.5), VTG,
WCV, WPL, XTE, ZDA, ZTG (conforms to NMEA v. 2.1)
•
NMEA input sentences: WPL and others
•
Accepts external differential corrections
•
Accepts external loran receiver
•
Dimensions: 10.8" W x 6.5" H x 3.3" D
•
Slim “mount anywhere” waterproof unit
•
320 x 240 pixel high-temperature, backlit, transflective graphics
LCD
LCD
•
Large (5.75") easy-to-read screen
•
High-contrast screen with anti-reflection coating to minimize glare
•
Audio beeper for alarms and confirmation of actions
•
Large, easy-to-use backlit controls
•
Easy removal for secure storage
•
Internal Beacon Receiver for differential corrections (optional)
•
Power: 10–40 VDC; 12 watts with internal Beacon Receiver
•
Operating temperature: OºC–55ºC max.; 95% relative humidity,
non-condensing
non-condensing
Interfaces
Physical
Features