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G7 Installation & Operation
Precision RTK
RTK requires functional arrangement use of two separate receivers: a stationary
Base Station (primary receiver) that broadcasts corrections over a wireless link
to the Rover (secondary receiver). The G7 is universal and can be intelligently
configured to operate as either a Base Station or a Rover. The G7 can utilize
RTK messages being received via multiple serial communication ports. The
receiver will use any RTK messages over the serial ports if the message type is
in the acceptable specifications list of available differential source
Time Constraints
The G7 has embedded a user configurable time-constraints that can provide a
degree of optimal performance smoothing to heading, pitch, roll, course over
ground (COG), rate of turn (ROT) and speed measurements.
constraint parameter adjustment feature is designed to allow for appropriate
damping and monitoring of optimal dynamic performance of the vessel or
vehicle. Such time period parameter adjustments have an impact on damping,
errors, lag, rate, sensitivity and smoother or noisier response.
Parts of the Receiver
The receiver's front and rear contains the connectors for GNSS, 4G and UHF
radio antenna, USB port, and an aviation plug, while the receiver's top contain
LEDs for the receiver status and a SIM card compartment.
Front Connectors
The Figure 1 shows the front view of the receiver. The front panel contains four
connectors namely GNSS1, GNSS2, 4G and COM.
Document PN 29010107 V1r1
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