The fastest and clearest

FSAM

FAST SCANNING ACOUSTIC MICROSCOPY

The fastest and clearest

FSAM

FAST SCANNING ACOUSTIC MICROSCOPY

Fast scanning

Scanner module equipped with 4 channels

Up to200MHz

High resolution video output

4CH&300MHz

Multi-channel and high bandwidth

Pulser Receiver

High-speed image
processing software

The fasted and clearest
in history

FSAM

Fast scanning

Scanner module equipped with 4 channels

Up to 200MHz

High resolution video output

4CH&300MHz

Multi-channel and high bandwidth Pulser Reciver

High-speed image processing software

The fastest and clearest

in history

FSAM

Designed for the speed

FSAM can reduce tact time by up to 20 times by incorporating a self-developed high-speed scanning module through kinematic design.

Designed for the speed

FSAM can reduce tact time by up to 20 times by incorporating
a self-developed high-speed scanning module through kinematic design.

High-speed scanning through self-developed modules

Four ultrasonic sensors are mounted on the high-speed scanning module to realized a short tact time compared to the area

High-speed scanning through
self-developed modules

Four ultrasonic sensors are mounted on the high-speed scanning
module to realized a short tact time compared to the area.

High-frequency ultrasonic sensor
for high-resolution images

80~200MHz ultrasonic sensor is developed and applied
to a high-speed ultrasonic microscopy system.

200MHz

high-resolution image output

LG Internal defect inspection detected through our product
at the request of LG Display.

 

LG Display OLED Panel’s Surface Image of Top view of the camera

LG Display OLED panel sample defect detection using
our own ultrasonic microscopy system

Internal defect inspection detected through our product at
the request of KCC.

Top view of the surface of KCC
Copper sample

Top view of the surface of KCC
Copper sample

(SAM) Defect detection image of KCC
Copper sample

(SAM) Defect detection image of KCC
Copper sample

200MHz

high-resolution image output

Internal defect inspection detected through our product at the request of LG Display.

LG Display OLED Panel’s Surface Image of Top view of the camera

LG Display OLED panel sample defect detection using

our own ultrasonic microscopy system

Internal defect inspection detected through our product at the request of KCC

Top view of the surface of

KCC Copper sample

Top view of the surface of

KCC Copper sample

(SAM) Defect detection image of KCC

Copper sample

(SAM) Defect detection image of KCC

Copper sample

4CH & 300MHz

Multi-channel, high bandwidth

Multi-channel high-bandwidth ultrasonic pulser & receiver
is developed and applied to high-speed ultrasonic microscopy systems.

4CH & 300MHz

Multi-Channel High Bandwidth

Multi-channel high-bandwidth ultrasonic pulser & receiver is developed and applied to high-speed ultrasonic microscopy systems.

FSAM Software
developed by Ohlabs Corp.

Real-time ultrasonic 2D and 3D image
output, defect measurement report
generation based on the defect location
(XYZ coordinates) and size, etc., can be
customized according to customer needs.

FSAM Software developed by Ohlabs Corp.

Real-time ultrasonic 2D and 3D image output, defect measurement report generation based on the defect location (XYZ coordinates) and size, etc., can be customized according to customer needs.

Software optimization
for high-speed image processing.

Stablish inspection algorithm using
GPU CUDA for quick defect detection

Software optimization
for high-speed image processing.

Stablish inspection algorithm using GPU CUDA for quick defect detection.

Fast Scanning Module (in the X direction)

  • Scan Envelope ( X-axis)

    100

  • Fast travel ( X-axis )

    26mm ( x 4 transducers )

  • Max. Frame Rate/ Step size

    24 Fps/ 40, 60, 80, 100 µm

  • Max. Velocity/Trigger Freq.

    1 m.s­­-¹ / 25, 17, 13, 10kHz

Motion specifications

  • Step Axis ( X-axis )

    400mm

  • Focus Axis ( Z-axis )

    50mm

  • Resolution

    1 µm

  • Accuracy

    ±0.01mm/100mm

  • Repeatability

    ±0.02mm

Dimensions

  • Width

    1200mm

  • Depth

    1100mm

  • Height

    2300mm

Transducers

  • Center Frequency

    25MHz ( x 4 )

  • Element Diameter

    6mm

  • Focal Length

    13 mm

  • Lateral Resolution

    111 µm

  • Focal Length

    79 µm