Table of Contents
GPS/GLONASS Receiver User Manual Rev 1
3
TABLE OF CONTENTS
TABLE OF CONTENTS
Customer Service and Caution Notice
Caution ...................................................................................................................................... 7
Congratulations ........................................................................................................................8
Scope ......................................................................................................................................... 8
Prerequisites .............................................................................................................................8
1.1 MiLLennium-GLONASS GPSCard ..................................................................................9
1.2 GPS and GLONASS Overview .........................................................................................10
1.3 GPS System Design ...........................................................................................................10
1.3.1 The Space Segment ............................................................................................................. 10
1.3.2 The Control Segment .......................................................................................................... 11
1.3.3 The User Segment ............................................................................................................... 11
1.4 GLONASS System Design ................................................................................................11
1.4.1 The Space Segment ............................................................................................................. 11
1.4.2 The Control Segment .......................................................................................................... 12
1.4.3 The User Segment ............................................................................................................... 13
1.5 Time ...................................................................................................................................13
1.5.1 GPS Time vs. Local Receiver Time ................................................................................... 13
1.5.2 GLONASS Time vs. Local Receiver Time ........................................................................ 13
1.6 Datum .................................................................................................................................13
2.1 Quick Start Steps ................................................................................................................15
3.1 System Configuration .........................................................................................................17
3.2 Minimum Configuration ....................................................................................................18
3.3 Anti-Static Precautions .......................................................................................................18
3.4 Installation Procedure .........................................................................................................18
3.4.1 Mounting The Printed Circuit Board .................................................................................. 19
3.4.2 Preparing the Data, Signal & Power Harness ..................................................................... 19
3.4.3 External Power .................................................................................................................... 21
3.4.4 RS232C Communications .................................................................................................. 22
3.4.5 Strobe Signals ..................................................................................................................... 22
3.4.6 L1 GPS/GLONASS Antenna Considerations .................................................................... 23
4.1 Before Operation ................................................................................................................24
4.2 Communications With The MiLLennium-GLONASS GPSCard ......................................24
4.2.1 Serial Port Default Settings ................................................................................................ 25
4.2.2 Communicating Using a Remote Terminal ........................................................................ 25
4.2.3 Communicating Using a Personal Computer ..................................................................... 25
4.3 Getting Started ...................................................................................................................25
4.3.1 Power-On ............................................................................................................................ 26
4.3.2 DOS .................................................................................................................................... 27
4.3.3 Microsoft Windows 3.1 or Higher ...................................................................................... 28
4.4 Commands Common To All GPSCards ............................................................................28
4.4.1 Commands Specific to MiLLennium-GLONASS GPSCard ............................................. 28
4.5 Special Data Input Commands............................................................................................30
4.5.1 Almanac Data ..................................................................................................................... 30
