Trimble Inc. 5580090 Manual De Usuario
5 Setting up the Receiver
52 SPSx50 Modular GPS Receiver User Guide
With Moving Baseline RTK, the reference receiver broadcasts Compact Measurement
Record (CMR
Record (CMR
™
) data every epoch, while the rover receiver performs a synchronized
baseline solution at 10 Hz. The resultant baseline solution has centimeter-level
accuracy. To increase the accuracy of the absolute location of the two antennas, the
Moving Reference receiver can use differential corrections from a static source, such as
a shore-based reference station.
accuracy. To increase the accuracy of the absolute location of the two antennas, the
Moving Reference receiver can use differential corrections from a static source, such as
a shore-based reference station.
Mounting a pair of SPSx50 GPS receivers
To obtain a position and heading solution, you need to connect two SPSx50 receivers
to make one compact unit. A mounting bracket and interconnecting cable is supplied
with the SPS550H receiver. Set up the receivers, antennas, and cables as shown in
to make one compact unit. A mounting bracket and interconnecting cable is supplied
with the SPS550H receiver. Set up the receivers, antennas, and cables as shown in
Figure 5.9
Installation setup for the SPS550H with another SPSx50 receiver for position and heading
Dual-frequency rover antenna
Dual-frequency rover antenna
SPS550H
SPSx50
Antenna cable
Marine heading
cable (P/N 57169)
cable (P/N 57169)
Serial Port 2
SPS550H
SPS550H
Serial Port 2
SPSx50
SPSx50
DC power
Mounting bracket
(P/N 56830-00)
(P/N 56830-00)