Environmental Specification; Internal Gnss (Gps / Glonass) Receiver Specification - Raymarine Lighthouse eS Serie Manual Del Usario

8.11 Environmental specification

Environmental specifications below apply to all
display variants
Operating temperature
Storage temperature
Relative humidity
Waterproof rating
Technical specification
-25 ºC to +55 ºC (-13 ºF to
131 ºF)
-30 ºC to +70 ºC (-22 ºF to
158 ºF)
Maximum 75%
• IPX6 and IPX7
8.12 Internal GNSS (GPS / GLONASS)
receiver specification
Channels 72
Cold start <2 minutes
Receiver IC –167 dBm (Tracking) / –148 dBm
Sensitivity (Acquisition)
GNSS • GPS
compatibility
• GLONASS
• * Beidou
SBAS • WAAS
compatibility
• EGNOS
• MSAS
Special features Active Jamming and Interference
Reduction
Operating • GPS L1 C/A
frequency
• GLONASS L10F
• Beidou B1
Signal Acquisition Automatic
Almanac Update Automatic
Geodetic Datum WGS-84 (alternatives available
through Raymarine MFD)
Refresh Rate 10 Hz (10 times per second Concurrent
GNSS)
Antenna • Internal — Ceramic chip mounted
near top of unit
Position Accuracy • Without SBAS: <= 15 metres 95%
of the time
• With SBAS: <= 5 metres 95% of the
time
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