MBX-4 User Guide
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Table of Contents
1: Introduction . . . . . . . . . . . . . . . . . . . . . . 1
GPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
How it Works 2
GPS Services 3
Differential GPS . . . . . . . . . . . . . . . . . . . . . . . . . .4
How it Works 4
Real-Time DGPS 4
DGPS Format 5
Radiobeacon DGPS Service 5
Radiobeacon Range 5
Radiobeacon Reception 7
Radiobeacon DGPS 7
Radiobeacon Coverage 8
Factors Affecting Positioning Accuracy . . . . . .10
MBX-4 Beacon Receiver Information . . . . . . . . .13
MGL-4 Combined GPS / Magnetic Field Antenna 14
2: Installation . . . . . . . . . . . . . . . . . . . . . . 15
System Parts List . . . . . . . . . . . . . . . . . . . . . . . .16