SF-2110 User Guide – Rev. A
Unique Features
The SF-2110 GPS sensor has many unique features:
StarFire™
The ability to receive NavCom’s unique StarFire™
correction service is fully integrated within each unit.
A single set of corrections can be used globally
enabling a user to achieve half-meter level positioning
accuracy without the need to deploy a separate base
station, thus saving time and capital expenditure.
StarFire™ position outputs are referenced to the
ITRF2000 datum.
Positioning
Flexibility
The SF-2110 is capable of using two internal Satellite
Based Augmentation System (SBAS) channels: Wide
Area Augmentation System (WAAS) or European
Geostationary Navigation Overlay Service (EGNOS)
code corrections. The SF-2110 automatically
configures to use the most suitable correction source
available and changes as the survey dictates (this
feature can be overridden).
Data
Sampling
1Hz std, 5 and 10Hz Optional
GPS L1 raw measurement data is output up to 1Hz in
the standard configuration. An optional upgrade
allows 5 and 10Hz raw measurement data via either
of the two serial ports.
The PVT (Position, Velocity, & Time) data is output at
up to 1Hz in the standard configuration. An optional
upgrade allows 5 and 10Hz position updates for
highly dynamic applications.
1
Separate Software Option Required
1-26
* Consult Release Notes on the NavCom web site for availability.
Summary of Contents for SF-2110
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