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Installation Report
DVIA-M Series
01-25-2023

NIH Dennis Winkler TESCAN Amber X DVIA-MB1000 VEC (220826R2) Installation Report — 2023.01.25

DVIA-M Series
Installation Report
VEC
DVIA-MB1000
NIH
TESCAN
AMBER X
220826R2

Contents

Prepared for

NIH

Dennis Winkler

Prepared by

Engineer: Youngha Lee Tuning date: 23.01.18 Report written date: 23.01.25 | Date of business trip : 17.12.27~17.12.29

Overview

The DVIA-MB1000 active vibration isolation platform is appropriately installed and functioning as intended.

System Information

Model: DVIA-MB1000

Serial Number: 220826R2

Engineer

Youngha Lee from DAEIL SYSTEMS

Tuning Date

January 18, 2023

Location

Bldg 35A, Room 1F – 351, 35A Convent Drive / Bethesda, MD 20892

Equipment

Tescan Amber X

VEC Measuring Equipment

Data and Image

Z-axis (Vertical) Transmissibility

X-axis (Left to Right) Transmissibility

Y-axis (Front to Back) Transmissibility

Z-axis (Vertical) Vibration measurement — Floor

Z-axis (Vertical) Vibration measurement — Top

Z-axis (Vertical) Vibration measurement — Transmissibility

X-axis (Left to Right) Vibration measurement — Floor

X-axis (Left to Right) Vibration measurement — Top

X-axis (Left to Right) Vibration measurement — Transmissibility

Y-axis (Front to Back) Vibration measurement — Floor

Y-axis (Front to Back) Vibration measurement — Top

Y-axis (Front to Back) Vibration measurement — Transmissibility

Equipment Picture

Reference

Generic Vibration Criteria

Criterion CurveDescriptionAmplitude
μm/s (µin/s)		Detail Size
μm
Workshop (ISO)Distinctly perceptible vibration. Appropriate to workshops and non-sensitive areas.800 (32,000)N/A
Office (ISO)Perceptible vibration. Appropriate to offices and non-sensitive areas.400 (16,000)N/A
Residential Area (ISO)Barely perceptible vibration. Appropriate to sleep areas in most instances.200 (8,000)75
Operating Theatre (ISO)Vibration not perceptible. Suitable for surgical suites, microscopes to 100x.100 (4,000)25
VC-AAdequate for optical microscopes to 400x, microbalances, optical balances.50 (2,000)8
VC-BAppropriate for inspection and lithography equipment to 3μm line widths.25 (1,000)3
VC-CAppropriate for optical microscopes to 1000x, lithography equipment to 1μm line widths.12.5 (500)1 - 3
VC-DSuitable for demanding equipment including electron microscopes (SEMs/TEMs).6.25 (250)0.1 - 0.3
VC-EFor the most demanding systems including E-Beam lithography at nanometer scales.3.12 (125)< 0.1
VC-FFor extremely quiet research spaces. Not recommended as design criterion.1.56 (62.5)N/A
VC-GFor extremely quiet research spaces. Not recommended as design criterion.0.78 (31.25)N/A

Notes:

1. As measured in one-third octave bands over 8-80 Hz (VC-A/B) or 1-80 Hz (VC-C through VC-G).

2. Detail size refers to width in microelectronics fabrication or particle size in medical research.

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Case Study Information

Category
Installation Report
SeriesDVIA-M Series
Date01-25-2023
Tags
DVIA-M Series
Installation Report
VEC
DVIA-MB1000
NIH
TESCAN
AMBER X
220826R2

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