Navman Jupiter 110, Руководство пользователя

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LA000504D © 2006 Navman New Zealand. All rights reserved. Proprietary information and specifications subject to change without notice.
Contents
Related documents .................................................................................................1
1.0 Introduction .......................................................................................................4
2.0 Technical description .......................................................................................4
2.1 Receiver architecture .................................................................................................... 4
2.2 Major components of the Jupiter 110 ........................................................................... 5
2.3 Product applications ..................................................................................................... 5
2.4 Physical characteristics ................................................................................................ 5
2.5 Mechanical specification .............................................................................................. 5
2.6 Environmental .............................................................................................................. 5
2.7 Compliances ................................................................................................................. 6
2.8 Marking/serialisation .................................................................................................... 6
3.0 Performance characteristics ...........................................................................7
3.1 TTFF (Time To First Fix) ............................................................................................... 7
3.1.1 Hot start ................................................................................................................ 7
3.1.2 Warm start ............................................................................................................ 7
3.1.3 Cold start .............................................................................................................. 7
3.2 Acquisition times .......................................................................................................... 7
3.3 Battery backup ............................................................................................................. 7
3.4 Power management ..................................................................................................... 7
3.4.1 TricklePower mode ............................................................................................... 7
3.5 Differential aiding WAAS/EGNOS ................................................................................ 8
3.6 Navigation modes ......................................................................................................... 8
3.7 Core processor performance ....................................................................................... 8
3.8 Dynamic constraints ..................................................................................................... 8
3.9 Position and velocity accuracy ..................................................................................... 8
4.0 Electrical requirements ....................................................................................9
4.1 Power supply ................................................................................................................ 9
4.2 RF sensitivity ................................................................................................................ 9
4.2.1 Internal patch antenna .......................................................................................... 9
4.2.2 External RF connector ......................................................................................... 9
4.3 Data input/output levels ............................................................................................... 1 0
5.0 Interfaces ......................................................................................................... 10
5.1 External antenna connector ........................................................................................ 1 0
5.1.1 External antenna voltage ..................................................................................... 1 0
5.2 External I/O connector ................................................................................................ 11
5.2.1 I/O connector signals ........................................................................................... 11
5.2.2 I/O connector description .................................................................................... 11
6.0 Software protocol ........................................................................................... 12
6.1 NMEA output ............................................................................................................... 1 2
6.2 Navman NMEA low power mode messages ............................................................... 1 2
6.2.1 Low power configuration ..................................................................................... 1 2
6.2.2 Low power acquisition configuration ................................................................... 13
6.3 Navman NMEA active antenna status message ......................................................... 13
6.4 SiRF binary output ...................................................................................................... 13
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