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X-ORIGINAL-URL:https://hdpusergroup.org
X-WR-CALDESC:Events for HDP User Group
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TZID:America/Chicago
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TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20230312T080000
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DTSTART:20231105T070000
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BEGIN:VEVENT
DTSTART:20230802T160000Z
DTEND:20230802T170000Z
DTSTAMP:20260420T231548
CREATED:20230628T164723Z
LAST-MODIFIED:20230628T164723Z
UID:24346-1690974000-1690977600@hdpusergroup.org
SUMMARY:Glass Type Comparison
DESCRIPTION:Historically\, UL considered glass reinforcement an inert portion of the laminate composition. Glass styles were tested within a range of thicknesses. Recently UL has data showing differences in performance between E-glass and Low Dk-glass. Modern circuit design trends require Low Dk-glass  for microvia technology requirements\, improving CAF\, and extending the usable frequency range.The question is how these glass trends affect the laminate performance from a short term and long term degradation perspective? This project will evaluate the need for additional testing of Low Dk glass types.  
URL:https://hdpusergroup.org/event/glass-type-comparison-4/
CATEGORIES:Glass Type Composition
ORGANIZER;CN=HDP:mailto:webmaster@hdpug.org
END:VEVENT
BEGIN:VEVENT
DTSTART:20230802T190000Z
DTEND:20230802T200000Z
DTSTAMP:20260420T231548
CREATED:20230727T002129Z
LAST-MODIFIED:20230727T002129Z
UID:24417-1690984800-1690988400@hdpusergroup.org
SUMMARY:Non-glass Microvias
DESCRIPTION:Continue defining the project 
URL:https://hdpusergroup.org/event/non-glass-microvias/
CATEGORIES:Non-Glass Microvia Build-ups
ORGANIZER;CN=HDP:mailto:webmaster@hdpug.org
END:VEVENT
BEGIN:VEVENT
DTSTART:20230802T200000Z
DTEND:20230802T210000Z
DTSTAMP:20260420T231548
CREATED:20230731T200211Z
LAST-MODIFIED:20230731T200211Z
UID:24432-1690988400-1690992000@hdpusergroup.org
SUMMARY:Call to discuss Artwork Conversion work
DESCRIPTION:Discuss PO 
URL:https://hdpusergroup.org/event/call-to-discuss-artwork-conversion-work/
CATEGORIES:Staff Calendar
ORGANIZER;CN=HDP:mailto:webmaster@hdpug.org
END:VEVENT
BEGIN:VEVENT
DTSTART:20230803T160000Z
DTEND:20230803T170000Z
DTSTAMP:20260420T231548
CREATED:20230713T161944Z
LAST-MODIFIED:20230713T161944Z
UID:24370-1691060400-1691064000@hdpusergroup.org
SUMMARY:HDP Backdrill Transition Project Call
DESCRIPTION:Periodic project call 
URL:https://hdpusergroup.org/event/hdp-backdrill-transition-project-call/
CATEGORIES:Back drill to Primary via Transition
ORGANIZER;CN=HDP:mailto:webmaster@hdpug.org
END:VEVENT
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