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Gerätebeschreibung – Technische Daten
3.4.22. GPS (Option) – Originaldaten englisch
General
Update Rate
Accuracy
Acquisition
3.4.23. Externe magnetische Antenne für GPS; 5 m Leitung (Option)
Antenne
Frequenzbereich
Gewinn
Polarisation
26
L1 frequency (1575.42 MHz), C/A code (Standard
Positioning Service), 12-channel, continuous tracking
receiver
TSIP @ 1 Hz; NMEA @ 1 Hz; TAIP @ 1Hz
Horizontal: <5 meters (50%), <8 meters (90%)
Altitude: <10 meters (50%), <16 meters (90%)
Velocity: 0.06 m/sec.
PPS (static): ±50 nanoseconds
(Autonomous Operation in Standard Sensitivity Mode)
Reacquisition: <2 sec. (90%)
Hot Start: <10 sec. (50%), <13 sec. (90%)
Warm Start: <38 sec. (50%), <42 sec. (90%)
A backup power supply for more than 24 h is integrated.
Cold Start: <50 sec. (50%), <84 sec. (90%)
(Cold Start requires no initialization, Warm Start implies
last position, time and almanac are saved
by backup power. Hot start implies ephemeris also saved.
Optional (COCOM) Limits
Altitude: 18,000 m
Velocity: 515 m/s
Either limit may be exceeded, but not both.
1.575,42+/-1,023MHz
90°: 3,0dBi min.; 20°: -4,0dBi min.
(aufgestellt auf der 65 mm x 65 mm großen Grundplatte)
RHCP
Handbuch V2.10
Advantech-DLoG XMT 5 Serie
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