RightWay GPS Navigator RW 430 Betriebsanweisung PDF herunterladen (Seite 36)

5 Setting up the Receiver

GPS RTK Base GPS Receiver User Guide

Common ways to set up a base station

You can set up a base station in different ways depending on the

application, coverage area, degree of permanence versus mobility, and

available infrastructure. Before you set up a base station, please read

Chapter 4, Setup Guidelines.

Setting up a base station for permanent installation

A permanent base station helps to eliminate the types of error that can

result from repeated daily setups, and ensures that you always use the

GPS antenna at the exact original location. The requirement for a

permanent base station setup increases as more receivers that use the

base station as a source of corrections, increases the cost of any base

station downtime.

An AgGPS RTK Base 450/900 GPS receiver is used as the base station,

located where it is secure from theft and the weather. The GPS antenna

are mounted on a permanent structure, such as on the roof of the

building, concrete post, or other sturdy mounting point, where it is clear

from obstructions. The radio antenna is mounted as high as possible, on

a pole, tower or other high structure that can provide the maximum

range of operation.

The GPS antenna supplied with the AgGPS RTK Base 450/900 is the

Trimble Zephyr Geodetic Model 2. This antenna has a large ground

plane that eliminates multipath, providing the best GPS performance at

the base location. The antennas are connected to the receiver by high

quality RF cables.

The receiver is connected to a permanent power supply (mains or

generator power).

The internal battery of the receiver is always being charged, and acts as

an uninterruptible power supply if there is a power failure.

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RightWay GPS Navigator RW 430 Betriebsanweisung Seite 36