Category : GPS
Simrad MX521B D/GNSS Smart Antenna
IMO Compliant GPS/DGPS sensor with GLONASS^^ Enhanced position performance with GLONASS Flexibility for easy integration into NMEA 0183 interface RAIM (Receiver Autonomous Integrity Monitoring) enabled Meets Smart Beacon specifications for DGPS Smart Antenna Connects directly to MX Control and Display Unit Better than 1 meter DGPS Position accuracy Better than 3 meter GPS position accuracy Built-in DGPS source include SBAS (WAAS, EGNOS, MTSAT) D/GPS mode compatibility with MX420/MX510 and MX512 CDU
The MX521B is a precision D/GNSS (Global Navigation Satellite System) D/GPS positioning solution in a smart antenna.
Overview
Specification
Main features
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Overview
DGPS Smart Antenna The MX521B delivers position accuracy better than 1 meter in DGPS/DGNSS mode when using RTCM corrections. Beacon Navigation authorities around the world have installed DGPS radio beacon networks that broadcast RTCM corrections. With the use of its built-in beacon demodulator, the MX521B uses these real-time corrections to deliver accurate, reliable positioning when antenna is within range of Beacon station. RAIM Receiver Autonomous Integrity Monitoring (RAIM) is a safety feature in the MX521B which continuously verifies the integrity of the GPS system to ascertain its accuracy and reliability. When satellite range error exceeds a pre-set limit, the CDU alerts the operator to take precautionary measures. Interface The MX521B features two independent NMEA compliant serial ports which are identical to MX421B-10 and MX521A DGPS smart antenna.
Specification
Technical/Environmental |
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| Operating Temperature | -30°C to + 70°C (-22°F to + 158°F) |
| Operating Temperature Stored | -40°C to + 85°C (-40°F to + 185°F) |
Other |
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| Humidity Range [rh] | 95% non-condensing |
Power |
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| Power Consumption | 4.3 W nominal (GPS L1 + GLONASS L1) 4.6 W nominal (GPS L1 + GLONASS L1 + Beacon) |
| Power Data Connector | 10-pin, environmentally sealed |
| Reverse Polarity Protection | Yes |
Communications |
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| Baud Rates | 4800 – 38400 |
| Correction I/O Protocol | RTCM v2.3 (DGPS) |
| Data I/O Protocol | NMEA 0183 |
GPS Navigation |
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| GPS Receiver Channels | 270 |
Main features
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