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SWEA sensor FM model assembly with pictures

SWEA sensor FM model assembly with pictures.

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SWEA sensor FM model assembly with pictures

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  1. SWEA sensor FM model assemblywithpictures MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  2. Sweasensor has been assembledat IRAP duringjune and july 2011Pre-assemblyoperations:- Mechanical parts pre-assembledbeforecoatingswith all adjstments and measurementsdone.- Parts sent to coating- Parts checkedaftercoating- Electronicboardsassembled and testedatambient and in temperature-Harnessassembled- Boards not coated (coatings to bedoneafter calibrations). Assembly has been done in threesteps:- Bottomsensor and MCPsassembled (for MCPstesting)- Top sensorassembled (top detector, pinpuller, ribs and grids)- Twoprevious blocks assembledwithremaining parts MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  3. MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  4. Top sensorassembly (mostlymechanics) • BottomassemblyincludesMCPs and MCPsholder but neitherhemispheres, nordeflectors (isused to characterizeMCPs) • Sub-assemblies: pinpuller, grids and ribs • Duringassemblies, as builtprocedures are documentedstep by stepwithpictures MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  5. IRAP facility CR withplanetary protection applied MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  6. Assembly place Hardware storage in dedicated vacuum chamber @ 1mBar MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  7. Boardsassembly MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  8. Top sensorassembly (1) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  9. Top sensorassembly (2) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  10. Bottomsensorassembly (1) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  11. Bottomsensorassembly (2) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  12. Bottomsensorassembly (3) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  13. Bottomsensorassembly (4) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  14. Bottomsensorassembly (5) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  15. Bottomsensorassembly (6) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  16. Top-bottomsensorassembly (1) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  17. Top-bottomsensorassembly (1) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  18. Top-bottomsensorassembly (2) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  19. Top-bottomsensorassembly (3) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  20. Top-bottomsensor assembly(4) MAVEN-Swea sensor pre-shipping review - December 1-2/2011

  21. pinpuller Top cover Top deflector Externalgrid obturator bottomdeflector Internalgrid Ribs (6) Ext. hemisphere Int. hemisphere MCPs + holder Anode board Boardshousing Amplifiersboard Shield Purging tube HVPS board Sweasensorcutoff MAVEN-Swea sensor pre-shipping review - December 1-2/2011

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