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LA000605D © 2007 Navman New Zealand. All rights reserved. Proprietary information and specications subject to change without notice.
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Tables
Table 2-1: Jupiter 32 Module pad functions ........................................................................ 2
Table 2-2: Decoupling recommendations ........................................................................... 6
Table 2-3: PCB substrate thicknesses v track width .......................................................... 7
Table 2-4: Passive and active Patch antenna features ...................................................... 9
Table 2-5: Recommended antenna characteristics ...........................................................10
Table 2-6: Connector conguration ...................................................................................12
Table 5-1: Low power modes message values .................................................................19
Table 5-2: Low power acquisition input values ..................................................................19
Table 5-3: Actions based on signal state ......................................................................... 20
Figures
Figure 2-1: Jupiter 32 mechanical layout ............................................................................ 3
Figure 2-2: Basic Jupiter 32 application circuit ................................................................... 4
Figure 2-3: Example PCB layout for external active antenna ............................................. 4
Figure 2-4: Decoupling Capacitor Placement .................................................................... 5
Figure 2-5: Arrangement of active antenna and application board .................................... 6
Figure 2-6: Cross section of application board with passive patch antenna ...................... 7
Figure 2-7: PCB microstrip dimensions .............................................................................. 7
Figure 2-8: Simple current limiter circuit ............................................................................11
Figure 2-9: External Active Antenna Control and Current Limit circuit ..............................11
Figure 2-10: Jupiter 32 adapter board ...............................................................................12
Figure 3-1: Moisture Barrier Bag Label .............................................................................13
Figure 3-2: Reel dimensions .............................................................................................13
Figure 3-3: Jupiter 32 Packaging ......................................................................................14
Figure 4-1: Sample Lead and Lead free reow prole ......................................................16