Vibration Isolation Case Studies

DVIA-M1000 installation report (serial 240709R5) for Hitachi FE-SEM SU8600. Overview matches the published form. Equipment condition: The equipment is installed / Turn Off. Published figures include UI-program plots as listed; Reference uses the standard Generic Vibration Criteria markdown table.

DVIA-M1000 installation report (serial 240913R2) — ZEISS FIB-SEM Crossbeam350. Field package. UI-program transmissibility plots and equipment photo; Reference as markdown VC table.

DVIA-ML1000 installation report (serial 240919R8) for Hitachi SEM SU7000 at Tier-1 Semiconductor Cheonan campus (M15 4M laboratory). Field engineer Chaewon Lee; measurement January 3, 2025; report written January 8, 2025. Equipment condition (form): 장비 설치 및 Turned off. Measurement table status: 장비 설치/ Turned off. Equipment specification text: Horizontal: VC-G, Vertical: VC-F. Nine program plots under Data and Image (VC, Autospectrum, Transmissibility per axis). Reference uses the standard Generic Vibration Criteria markdown table only (embedded reference graphic not republished). Decorative header strip omitted from the public page.

DVIA-M1000 installation report (serial 241108R3) — ZEISS FE-SEM Sigma 360. Field package. UI-program transmissibility plots and equipment photo; Reference as markdown VC table.

DVIA-T67 DEMO isolator with 150 kg spring tuning and vibration measurement at Korea Institute of Nano Technology 3F QRT lab — serial 241213R2, MSTech MST8500 probe station. Measurements conducted with isolator installed and equipment Turned on (per report). VC curves by axis, equipment photo, measurement summary table, and Reference Generic Vibration Criteria as markdown.

DVIA-UD350 (serial 220127R1-2) vibration inspection/tuning report at Korea Institute of Science and Technology Building L7, Room 222 for an Olympus BX51 microscope. Measurements taken with equipment turned off; VC curves, autospectra, and transmissibility for vertical/left‑to‑right/front‑to‑back; Dataphysics QUATTRO/SignalCalc ACE. Y1 sensor replacement noted. Decorative cover bitmap omitted; VC reference reproduced as markdown only.