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Published byMelina Dennis Modified over 9 years ago
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WorldFIP optical repeaters 1 | status Feb 2013: 66 repeaters ordered to HLP; never delivered Feb 2014: HLP announced eminent closure Jun 2014: 40 of the repeaters needed for QPS LS1 tests Doubling of QPS WorldFIP infrastructure -> Increased need for repeaters
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WorldFIP optical repeaters 2 | status Feb 2013: 66 repeaters ordered to HLP; never delivered Feb 2014: HLP announced eminent closure Jun 2014: 40 of the repeaters needed for QPS LS1 tests Doubling of QPS WorldFIP infrastructure -> Increased need for repeaters fiber
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3 Purchased 110 PCBs from HLP and all the components Built and validated 2 prototypes by hand at CERN Mar 2014: Purchased HLP design files May 2014: Expecting 40 units WorldFIP optical repeaters | status Jun 2014: Installation
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4 Discussed alternative for LS1 QPS tests Removal of repeaters; gateway directly in the tunnel WorldFIP optical repeaters | status
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5 Discussed alternative for LS1 QPS tests Removal of repeaters; gateway directly in the tunnel Solution validated, but will not be needed WorldFIP optical repeaters | status
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6 WorldFIP optical repeaters | status Production Order 40 boards delivered First Installation No expected delay to the LS1 schedule
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