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H.7.3 Real-Time Output
GPS Total Station 4800 H
The 4800 receiver supports the RTCM version 2.1 and CMR formats
for RTK/RTCM output. The Asset Surveyor software can configure
and control a real-time base station provided the receiver has the
appropriate firmware option installed.
H.7.4 Overdetermined Positions
The 4800 receiver supports the computation of overdetermined 3D
GPS positions.
H.7.5 Carrier Phase Mode
H.7.6 Receiver Outputs
The 4800 receiver cannot be operated in carrier phase mode.
The 4800 receiver with Asset Surveyor supports NMEA output. It also
supports (without any need for configuration of the Asset Surveyor
software) 1 PPS output as a non-standard option.
H.7.7 Base Station Operation
The 4800 receiver may be operated as a real-time base station in
conjunction with Asset Surveyor on the TSC1 datalogger as described
in the TSC1 Asset Surveyor Software User Guide.
Note – The 4800 receiver cannot be used to log a base station file for
the purpose of postprocessed differential correction. It can only be
used as a real-time base station emitting RTK/RTCM corrections.
H.7.8 External Sensors
You can use external sensors and laser rangefinders with the 4800
receiver and TSC1 datalogger.
TSC1 Asset Surveyor Operation Manual 303