NavCom SF-3050 Rev.E - Manual (Page 84)

SF-3050 Product User Guide
– Rev E
2-58
 Coordinated Machines
An SF-3050 configured as a moving base is located
on a reference platform. An SF-3050 configured as a
rover is located on one or more additional platforms.
All of the SF-3050 rovers are connected to the
moving base via a wireless communication link. The
moving base computes its position 10 times a second
using any available augmentation signal. The moving
base outputs position and RTK measurement
corrections to the rovers. The rovers compute the
range and bearing to the moving base and output the
range and bearing, plus their position and the position
of the moving base, at up to 10 times a second.
Applications include those requiring the relative
positions of two or more moving platforms, such as
leader-follower vehicle applications or the relative
positions of planes or marine vessels.
 Data Sampling
GPS (L1, L2, L2C, L5), GLONASS (G1, G2), Galileo
(E1, E5a), and SBAS (WAAS, EGNOS, MSAS,
GAGAN) raw measurement data is up to 5Hz in the
standard configuration for the SF-3050G and
SF-3050S. An optional upgrade allows 10, 25, 50,
and 100Hz raw measurement data via high speed
ports.
For the SF-3050M, the raw measurement data is up
to 25Hz in the standard configuration, with the
optional upgrade of 50 and 100Hz.
The PVT (Position, Velocity, & Time) data is output at
up to 5Hz in the standard configuration for the
SF-3050G and SF-3050S. An optional upgrade
allows 10, 25, 50, and 100Hz position updates for
highly dynamic applications.