Instruction/ maintenance manual of the product LA000508 Navman
Go to page of 18
L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e.
L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. Content s 1 .0 In troduc tion .............................................
L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 5.0 Sof t ware inter fac e ................................................
Figure 2-1 : Jupi ter 2 0 modul e arc hite ct ure LN A ban dpas s lt er TCXO ba se ban d pr oc es sor RFI N AD C GYRO I N ac tive o r pas sive a ntenn a co ntr ols / GPI O UAR T por ts RTC cr y sta l Fla sh m em or y AD [ 0 ‑1 8] D [0 ‑15] CTR L bro wn ou t dete cto r 1.
5 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 2.3 Major c omponents of the Jupiter 20 LNA (Low N ois e Amp li er): This ampli es the G PS signal and provides enough gain for the receiver to use a passive antenna.
6 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e.
7 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 3.2 Acquisition times T able 3 ‑ 1 shows the c or responding T TFF times for eac h of the acquisition m odes.
8 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 3.6 Dif ferential aiding 3.6. 1 Dif fer enti al GPS (DGPS) DGPS spec ic ation improves the Jupiter 20 hor izontal positio n accuracy to < 4 m 2 dRM S.
9 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e.
10 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 4. 1 .4 E x ter nal a ntenn a volta ge DC power is supplied to the exter nal antenna through the antenna power input pad (V ANT ).
1 1 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 4. 2 Data input output specic ations All c ommunicati ons between t he Jupiter 20 receiver and exter nal devices are through the I /O sur face m ount pads.
12 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e.
13 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e.
14 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. T able 5 ‑ 3 shows the sof t ware features ava ilable wit h the Jupiter 20 con gurations.
3.0 m ax sid e vie w Figure 8 -1 : Jupi ter 2 0 mec hanic al layout all dim ensi ons ar e in mm 23 .4 3.0 m ax sid e vie w 25. 4 ± 0. 1 25. 4 ± 0. 1 30 16 15 1 top v iew A 2. 8 1.9 1.5 1.27 7 bot t om vi ew de tai l A sca le 6:1 0. 8 1.0 R0. 4 15 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and.
16 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 9. 0 Pr oduct handling 9. 1 Pack aging and deliv er y Jupiter 20 modules are shippe d in T ape and Reel for m.
17 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. 1 0.0 Ordering information The par t number s of the Jupiter 20 variants are shown in T able 1 0 ‑ 1.
18 L A0 0 05 07G © 20 0 6 Nav man N ew Ze al and. A ll r ig hts r ese r ved . Pro pr iet ar y in for mat io n and s pec i c ati ons s ubj ect t o ch ang e wit ho ut not ic e. SiRF and SiRF logo are registered trademarks of SiRF T echnology , Inc. SiRFstar , Push‑to‑Fix, and T ricklePower are trademarks of SiRF T echnology , Inc.
An important point after buying a device Navman LA000508 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Navman LA000508 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Navman LA000508 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Navman LA000508 you will learn all the available features of the product, as well as information on its operation. The information that you get Navman LA000508 will certainly help you make a decision on the purchase.
If you already are a holder of Navman LA000508, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Navman LA000508.
However, one of the most important roles played by the user manual is to help in solving problems with Navman LA000508. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Navman LA000508 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
