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MICROMEGAS. CONNECTICS Electronics Boards And Readout Panels. MICROMEGAS. Hans Danielsson Jordan Degrange Francisco Perez Gomez Givi Sekhniaidze Joerg Wotschack. Contributors. MICROMEGAS. Main Goal Connect Electronics Boards to Readout Panels. . Challenge
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MICROMEGAS CONNECTICSElectronicsBoards And Readout Panels
MICROMEGAS Hans Danielsson Jordan Degrange Francisco Perez Gomez Givi Sekhniaidze Joerg Wotschack Contributors
MICROMEGAS Main Goal ConnectElectronicsBoards to Readout Panels. Challenge 512 channels on a 220mm wide PCB Test Zebra® Connector. Elastrometricconnector, with fine metalconductiveelement and Silicone insulation.
MICROMEGAS Connector must becompressed …
MICROMEGAS … So, specific profile has been designed. Drift Electrode Panel Profile Electonic Board ZEBRA Spacer Readout panel
MICROMEGAS Due to thin pitch, electronicboardsmust be wellaligned (±0.2) aboveReadout Panels ! Readout Panel PCB A guide waspositionned atbothsides to make the insertion easier.
MICROMEGAS Samtecconnectors, 3 utilities: Groundconnection Guaranteealignmentbetween PCB & Readout P. Lockpcb in position (Keep ZEBRA compressed)
MICROMEGAS Process: PCB insertion Step 1: Step 2: PluggedSAMTEC connector ZEBRA® Connectorcompressed Step 3: Step 4:
MICROMEGAS First Prototype:
MICROMEGAS Conclusion: VALIDATED
MICROMEGAS Futur: Improve Alignement Replace the 2 circular pins by straight guides. ImproveAccuracyof height Replace square profil and machined part by a specific aluminium profile. Improveconnectorattachment Solder 5 Samtecconnectors on aluminium bar.