Simrad GPS天线HS70 Compass
The Simrad HS70 brings a series of new features to a traditional heading sensor including heave, rate of turn, pitch and roll output. The HS70 uses SBAS (WAAS, EGNOS, MSAS, etc.) for differential GPS positioning providing a low cost, yet highly effective heading and position based smart antenna. The HS70 delivers extremely time-to-first-fix, and excellent in-band and out-of-band interference rejection.
?Provides heading, positioning, heave, rate of turn, roll and pitch
?SimNet, NMEA2000 or NMEA0183 communication
?0.75 degree heading accuracy in amazingly small form factor
?Differential positioning accuracy of 1.0 m, 95% of the time
?SBAS compatible (WAAS, EGNOS, MSAS, etc.)
?COAST? technology (with integrated gyro and tilt sensors) maintains differentially-corrected positioning for 40 minutes after loss of differential signal.
Technical/Environmental
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
Humidity Range [rh] : 100% non-condensing
Power
Power Consumption : 3 W nominal
Power Supply (Supply Voltage) : 6 to 36 VDC vDC
Grounding :Isolated to enclosure
Communications
Baud Rates :4800 - 115200
Correction I/O Protocol : RTCM SC-104
Data I/O Protocol : NMEA 0183, Crescent binary3, CAN
Serial Ports : 2 full-duplex RS-232
GPS Navigation
Heading Accuracy : < 0.75? rms
Heading Fix : < 10 s typical (valid position)
Horizontal Accuracy : < 1.0 m 95% confidence (DGPS1) < 2.5 m 95% confidence (autonomous, no SA2)
Rate of Turn : 90?/s maximum
Receiver Type : L1, C/A code, with carrier phase smoothing
