Vibration Isolation Case Studies

JEOL JSM-IT500 at FIBERHOME R&D Center on DVIA-MB1000 SN 190423R1 — measurement 2019-12-03, report 2019-12-05. Published imagery: MB1000 internal program Z / X / Y screens plus octave-band Z / X / Y plots (BASE: Floor, TOP: Above Active).

December 2019 compact worksheet after DVIA-UD350 isolation (project P16) at Institute for Basic Science 2F analysis laboratory: site checklist, trip and report dates, VC-Class summary (general test condition: floor B/B/D vs platform E/E/E), U350 internal-program Z/X/Y captures, and octave-band floor vs isolator-top plots. Target equipment listed as Unknown in the source worksheet. Word header decoration (image1) omitted from publication; Reference uses the standard markdown criteria table only.

December 2019 compact worksheet after DVIA-UD350 isolation (project P9) for NIKON ECLIPSE at Institute for Basic Science 2F analysis laboratory: site checklist, trip and report dates, VC-Class summary (general test condition: floor D/E/E vs platform G/G/G), U350 internal-program Z/X/Y captures, and octave-band floor vs isolator-top plots. Overview lists equipment model UNKNOWN in the source worksheet. Word header decoration (image1) omitted from publication; Reference uses the standard markdown criteria table only.

On-site vibration environment check after MO1000 isolation-table setup at Handu Package (Incheon Namdong Industrial Complex): installed workstation photograph, floor vs table-top VC-Class comparison, remarks on isolator adjustments, and Z / X / Y VC-CLASS curves (25 Oct 2019).

DVIA-MB1000 (serial 190614R1, project MB1000_P136) vibration environment verification after active mounting for BOWAY R&D Center; TESCAN S9000 target equipment; Manager Choi Hyoung Mun (DAEIL SYSTEMS). Publishes MB1000 internal program performance plots and octave band results (Z/X/Y). The decorative bitmap tied to the cover title block before the site lines is omitted from the public page.

INMAT GeminiSEM on DVIA-MB1000 (serial 190325R6): active mounting follow-up vibration check (2019-09-18) and MB1000 internal program plots plus octave band summaries from the supplied Word source. Decorative title-block JPEG from the DOCX header is omitted on the web.