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FRT MicroGlider®- Sensors
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The FRT MicroGlider® cÀº ¾Æ·¡¿Í
°°Àº ´Ù¾çÇÑ ¼¾¼¸¦ Ãß°¡ÇÏ¿©, ´Ù¾çÇÑ ¸ñÀûÀ¸·Î roughness/ topography/contour or shape
ÃøÁ¤°¡´ÉÇÏ°Ô ÇÑ´Ù. ±âº»¼¾¼·Î the optical sensor CHR 150 ȤÀº
the acoustical near-field sensor¸¦ »ç¿ëÇÑ´Ù. |
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Sensors for topography / Shape |
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The optical sensor CHR
150
»ö¼öÂ÷ÀÌ¿ë, ´Ù¾çÇÑ ¼öÁ÷ÃøÁ¤ ¹üÀ§¼¾¼ 300§/600§/3mm/6mm/10mm¼¾¼ Çìµå ¼±Á¤ ¹× ÃßÈı¸¸Å °¡´É,nano meter¿Í micron meterºÐÇØ´É ÇÑÀåºñ¿¡¼ »ç¿ë°¡´É
Àç·áÃøÁ¤Ç¥¸éÀº ÃÐÁ¡ÀÇ
¹é»ö±¤(ÇÒ·Î°Õ ·¥ÇÁ)ÀÇÇØ Á¶¸íµÇ¾îÁö¸ç, »ö¼öÂ÷¿¡ ÀÇÇØ
±¤¼±ÀÌ(A
optics with a large chromatic aberration) ÀÌ ¿¬¼ÓÀûÀ¸·Î ´Ù¸¥ ³ôÀÌ¿Í ´Ù¸¥»ö»óÀÇ
ÃÐÁ¡¿¡ ¼öÁ÷À¸·Î ÆÛÁø´Ù.½ÃÆíÇ¥¸é¿¡ÀÇÇØ ¹Ý»çµÈ ºûÀº µ¿ÀÏÇÑ
±¤¼±°ú glass fiber cable¿¡ ÀÇÇÏ¿©, ¼ÒÇü ½ºÆåÆ®·Î¸ÞÅÍ¿¡
º¸³»Á®¼, ½ºÆåÆ®·Î¸ÞÅÍ´Â ³»ºÎ ͏®ºê·¹ÀÌ¼Ç Å×ÀÌºí¿¡
ÀÇÇÏ¿© ¹Ý»çµÈ ºûÀÇ »ö»óÀ»°¨ÁöÇϰí ÃÐÁ¡ÀÇ À§Ä¡¸¦ °áÁ¤ÇÏ¿©,
Ç¥¸é°úÀÇ ¼öÁ÷À§Ä¡¸¦ °áÁ¤ÇÑ´Ù.
±×·¯¹Ç·Î,
À§Ä¡Á¦¾î¾øÀÌ ¼¾¼°¡ ÀÛµ¿Çϱ⶧¹®¿¡ Ç¥¸éÀÇ
±¸Á¶
ÃøÁ¤ÀÌ ¸Å¿ì ºü¸£°Ô ÀÌ·ç¾îÁø´Ù.
chromatic
aberration(»ö¼öÂ÷) :glassÀÇ ±¼ÀýÀ²ÀÌ ºûÀÇ ÆÄÀå¿¡
ÀÇÇØ¼Á¶±Ý¾¿
´Ù¸¥ÀÌÀ¯·Î »ý±â´Â ¼öÂ÷.
| measuring range z |
approx.
300 µm (3 mm*) |
| resolution xy |
approx.
1-2 µm |
| resolution z |
approx. 50 nm
(local) |
| accuracy xy |
approx. ±
2 µm |
| accuracyz |
z approx. ± 0.1 µm
(local) |
| working distance |
approx. 5
mm |
*
with reduced accuracy |
The acoustical near-field
sensor
¼ÒÇü¼Ò¸®±Á¼èÀÇ Áøµ¿ºÎ ³¡´Ü¿¡ °íÁ¤µÈ ´ÙÀ̾Ƹóµå ÆÁÀÌ
Àç·áÇ¥¸é¿¡ ±ÙÁ¢µÉ
¶§, ÆÁ°ú Ç¥¸é »çÀÌÀÇ °ø¾ÐÀ¸·Î ÀÎÇØ,
Ç¥¸éÀ¸·ÎºÎÅÍ 150nmÀ§ °Å¸®¿¡¼ºÎÅÍ Áøµ¿ÀÇ °¨¼è¸¦ ÀÏÀ¸Å²´Ù.
Piezo-Positioning
element¿Í Closed feedback loop´ÂÇ¥¸éÀ¸·ÎºÎÅÍ À§Ä¡¸¦
ÀÏÁ¤È÷ À¯ÁöÇϱâÀ§ÇØ ¼Ò¸®±Á¼èÀÇ À§Ä¡¸¦ Á¦¾îÇÑ´Ù.
¼ÒÇü
·¹ÀÌÀú Interferrometer´Â µµ·®ÇÐÀû ÀνÄÀ» À§ÇÏ¿© ¼Ò¸®±Á¼è(tuning
fork)ÀÇ ¼öÁ÷À§Ä¡¸¦ ÃøÁ¤ÇÑ´Ù
ÃøÁ¤: Topograhy/Roughness/Contour
| measuring range z |
approx.
400 µm |
| resolution xy |
< 1 µm* |
| resolution z |
approx. 50 nm
(local) |
| accuracy xy |
approx. ±
2 µm |
| accuracy z |
z approx. ± 0.1 µm
(local) |
| working distance |
approx.
150 nm |
*
according to the sample¡¯s topography |
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The autofocus sensor
ÀÚµ¿ÃÐÁ¡¹æ½ÄÀº
·¹ÀÌÀúºöÀÇ ÃÊÁ¡ÀÌ Ç¥¸éÀ» µû¶ó¼ °íºÐÇØ´ÉÀ¸·Î »ùÇÃÀÇ
±¸Á¶¸¦ ÃøÁ¤ÇÑ´Ù. 1.5mm ¼öÁ÷ÃøÁ¤¹üÀ§·Î ÀÎÇØ
ÀÌ
¼¾¼´Â 5.6mm ¿òÁ÷À̰í, ÀÚµ¿ÃÐÁ¡¼¾¼´Â ÃøÁ¤Ç¥¸éÀÌ
Å«
»ùÇÿ¡ ÀûÇÕÇÏ´Ù.
| measuring range z |
approx.
1.5 mm |
| resolution xy |
approx. 3
µm |
| resolution z |
approx.
50 nm (local) |
| accuracy xy |
approx. ± 4 µm |
| accuracy z |
< ± 1 µm; typ. ± 0.3 µm (local) |
| working distance |
approx.
5.6 mm | |
Laser-interferometric gauging probes LM
20 and LM 50
LM20°ú LM50 Gauge probe´Â °íÁ¤¹Ð Á¢ÃË½Ä ÃøÁ¤°èÃø±âÀÌ´Ù.
À̰ÍÀº ³ª³ë¸ÞÅÍ´ÜÀ§ÀÇ ºÐÇØ´ÉÀ¸·Î 20mm~50mm Å©±âÀÇ
»ùÇÃÀÇ Çü»óÃøÁ¤¿¡ »ç¿ëµÈ´Ù.
| measuring system |
Laser, enclosed |
| measuring range z |
20 mm, 50 mm |
| resolution |
approx. 1
nm |
| force |
0.5..1.5 N (fixed set up) |
| tip |
Ruby ballR1.5 | |
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The scanning probe microscopes (AFM,
MFM etc.)
The atomic force microscope (AFM) ´Â
nm´ÜÀ§ÀÇ Àç·áÀÇ ±¸Á¶ ÃøÁ¤¿¡ »ç¿ëµÈ¸ç, ±Ø°íºÐÇØ´ÉÀ» ¿ä±¸ÇÏ´Â
°÷¿¡ Àû¿ëµÇ´Ï´Ù. ÀÌ ¼¾¼¸¦ ÀÌ¿ëÇÏ¿©, Àç·áÀÇ Æ¯¼º
¹× Ç¥¸éÀÇ topography¸¦ ¿Ïº®È÷ ºÐ¼®Çϰí,
MicroGliderÀÇ
xyÃàÀ» ¾ÈÁ¤ÀûÀ¸·Î ¿òÁ÷ÀÌ´Â air bearing°ú
optical
sensor CHR150°ú º¹ÇÕÀûÀ¸·Î »ç¿ëÇÏ¿©, ÃøÁ¤¹üÀ§¸¦
µm~600 mm±îÁö
ÃøÁ¤¹üÀ§¸¦ ±¤¹üÀ§ÇÏ°Ô ÇÑ °èÃø±â¿¡¼
»ç¿ëµÇ°Ô
ÇÑ´Ù.
| measuring range
xyz |
approx. 20 x 20 x 2 µm³
approx. 40 x 40 x 4 µm³
approx. 100 x 100 x 8 µm³
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| modes |
contact, non-contact,
magnetic force, pahse contrast,
electrostatic potential,
lateral froce,
force modulation,
liquid compatibel | |
The white light
interferometer
White light interferometric microscopy
(WLI)´Â Ç¥¸éÀÇ is Àç·áÇ¥¸éÀÇ ÁöÇüÁ¶»ç ÃøÁ¤¹æ½ÄÀ̸ç, ºü¸£°í, z-Ãà¹æÇâÀÇ
ÃÖ´ëÁ¤¹Ðµµ¿Í,
ȾÃàÃøÁ¤ÀÇ ¿ì¼ö¼º °®°í ÀÕ´Ù. ÀÌ·¯ÇÑ Æ¯¼öÇÑ
±â¼úÀº,
WLI°¡ »ùÇÃÀÇ ±¸Á¶ ÃøÁ¤À» °¡´ÉÇϰÔÇϰí, Æò¸éµµ°¡
ÁÁÀº
»ùÇÃÀÇ ÃøÁ¤À» À§ÇÏ¿©, phase interferometer·Î¼µµ
»ç¿ëµÇ¾î
Áú ¼ö ÀÖ´Ù.
| resolution |
z
< 1 nm (Phase-shift)
< 5 nm (WLI, für xy 100 µm² Scan) |
| measuring range
z |
up to 500
µm |
| measuring range
xy |
approx. 56 x 56 µm² bis
approx. 4.5 x 4.5 mm²
(according to objective) |
| Measuring
points |
512 x
512 |
| Measuring
time |
typical a few
seconds | | |
Other sensors |
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The eddy current sensor
¼ÒÇüȵÈ
eddy current sensor (approx. 2.5 mm x
2.5 mm)´Â Â÷º°ÀûÀÎ ¼ø¿¿¡¼ eddy current signalÀ» ¾òÀ¸¸ç, »ó´ëÀûÀÎ µ¥ÀÌÅÍ´Â
reference ÄÚÀÏ¿¡´ëÇÑ ÃøÁ¤¿¡ÀÇÇÏ¿© ȹµæµÈ´Ù.
ÀÌ
¼¾¼´Â Çʸ§µÎ²²ÃøÁ¤°ú,Àç·áÇ¥¸éÀÇ ¸¶ÀÌÅ©·Î crak ŽÁö, ±¸Á¶°áÁ¤ »Ó
¾Æ´Ï¶ó, Ç¥¸éÀÇ ¸¶±×³×ƽ Ư¼º°ú ±¹ºÎÀûÀÎ Àü±âÀû
Ư¼º
ÆÄ¾Ç¿¡ »ç¿ëµÈ´Ù.
| Sensor arrangement |
V-Type
45° |
| Length of gap |
approx. 0,2 µm |
| Sensor body¡¯s thickness |
approx. 200 µm |
| Working distance |
approx.
100 nm; adjustable |
| Frequencies |
10 Hz -
10 MHz |
| Amplification |
10-50
dB |
| Phase
|
0-360° |
| Interferometer¡¯s resolution |
approx. 10 nm | |
The film thickness
sensor(Åõ¸í¸·¿ë µÎ²²ÃøÁ¤)
The film thickness sensor´Â
»ùÇÃÀÇ topography¿Í edge¸¦ ÃøÁ¤ÇÏÁö ¾ÊÀ¸¸ç, ÄÚÆÃÀ̳ª filmÀÇ Åõ¸í¸·ÀÇ
µÎ²²¸¦ ºñÁ¢Ã˽ÄÀ¸·Î ÃøÁ¤ÇÏ°Ô ÇÑ´Ù. µ¥ÀÌÅÍ´Â point by point·Î ÃøÁ¤µÇ¸ç,
¿Ü°ûÇü»ó°ú 3Â÷¿ø ÃøÁ¤À» °¡´ÉÇÏ°Ô ÇÑ´Ù.
ÃøÁ¤ÀÌ
°¡´ÉÇÑ Àç·á·Î´Â film/lacquers/adhesive films/plastic coatings/liquid films
µîÀÌ ÀÖÀ¸¸ç, ¹ÝµµÃ¼»ê¾÷¿¡¼ Ưº°È÷
photo
resist¿Í °°Àº ±¤ÈÇÐÀÛ¿ëÀÇ ÇǸ·À» yellow light¾Æ·¡¿¡¼
¹®Á¦
¾øÀÌ »ç¿ëÇÑ´Ù.
| Measuring
range |
approx. 2-200 µm,
(for n=1; else
z/n) |
| Resolution xy |
approx. 20-200 µm |
| Auflösung
z |
approx. 10 nm (point) |
| Max.
frequency |
300 Hz |
| Working
distance |
approx. 30 mm | |
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The AD-board
MicroGlider°¡
´Ù¾çÇÑ Á¾·ùÀÇ ¼¾¼±â¼ú(Topograhy/¿Âµµ/¼öºÐ/»ö»ó/¹Ðµµ ÃøÁ¤µî)À» Àû¿ëÇÒ
¼ö ÀÖ´Â ÀÌÀ¯´Â´ëºÎºÐÀÇ ¼¾¼°¡ Linear voltage outputÀÌ (0..10 V, -5..5 V)
À̱⠶§¹®À̸ç,
µ¥ÀÌÅÍ
ÀúÀå¿ë ¼ÒÇÁÆ®¿þ¾î¿¡ ÀÇÇØ ¹®Á¦¾øÀÌ ±¸µ¿µÇ¸ç 2Â÷¿ø ȤÀº 3Â÷¿ø À̹ÌÁö
ÀúÀåÀ̵Ǹç, ÃøÁ¤ÀÇ ´ÜÀ§(°C, lumen etc.)´Â ¼ÒÇÁÆ®¿þ¾î¿¡¼ Àû¿ëµÈ´Ù.
| Input |
16 Bit AD,
differential |
| Channels |
2 independent ones or channel 1 sets
the values of channel 2 as valid/invalid |
| Input
voltage |
±5V, ±2,5V,
±1.25V, 0-10V, 0-5V, 0-2.5V, 0-1.25V |
| Scaling
|
user
defined | |
The Hysitron Triboscope¢â
The Hysitron TriboScope¢â ´Â ¸¶ÀÌÅ©·Î/³ª³ë ´ÜÀ§ÀÇ °æµµ¸¦
ÃøÁ¤ÇϰÔ
ÇÏ¿©, Àç·áÀÇ Æ¯¼º ¿¬±¸¿¡ ÀûÇÕÇÏ´Ù.
ź¼º¹°ÁúÀÇ ´Ù¾çÇÑ Àç·á ¹× ÇÃ¶ó½ºÆ½¿¡ ´ëÇÏ¿©Àç·áÇ¥¸é¿¡ °¡ÇÑ ÇÏÁß¿¡
´ëÇÏ¿© ŽÃËÀÚÀÇ Ç¥¸éÀÌ º¯ÇüÀ» ÀÏÀ¸Å² ±íÀÌ ¹× ¾çÀÇ ÃøÁ¤À» ÇÏ°Ô ÇÑ´Ù.
| Loading force |
approx.
0.1 µN(0.00001g) ... 10 mN(10g) |
| Force resolution |
approx.
0.1 µN |
| Measuring range z |
up to 100 µm |
| Resolution z |
approx.
0.2 nm | |
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MicroGlider¿¡
Àû¿ëµÈ ¼¾¼ Á¾·ù¿Í Ư¼º
|
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¼¾¼ÀÇ
Á¾·ùr |
ÃøÁ¤¿ä¼Ò |
Ư¼º |
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The optical sensor CHR 150 |
Roughness, topography, contour |
Flexible; simultaneous measurement with AFM
possible |
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The acoustical near-field sensor |
Roughness, topography, contour |
Read-out via interferometer |
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The autofocus sensor |
Roughness, topography, contour |
fast with large z-range |
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The scanning probe microscope |
Roughness, topography, contour |
Maximum resolution, combination with CHR 150
possible |
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The white light interferometer |
Topography, surface planarity |
Fast, but fixed measuring geometry |
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The gauging probes LM 20 and LM 50 |
Shape |
Maximum accuracy with contact measuring
method |
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The eddy current sensor |
Complex impedance |
Topography separately investigated to eddy current
signal |
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The AD-board |
almost unlimited, 16 Bit AD-value |
Universal upgrade with complete software
support |
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The Hysitron TriboscopeÔ |
Hardness,Young´s modulus |
extreme measurement and lateral
resolution |
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Çѹ̻ê¾÷
ÀüÈ : 02 - 3411-
0173 ÆÑ½º : 02 - 3411 - 0178
sales@gohanmi.com

2001-2005
Hanmi Industries Ltd. All rights reserved sales@gohanmi.com
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