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 FRT MicroGlider®- Sensors 

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.  
Sensors for topography / Shape

 

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

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

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

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

The eddy current sensor

¼ÒÇüÈ­µÈ 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

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¤ÇÏ°Ô 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

 

MicroGlider¿¡ Àû¿ëµÈ ¼¾¼­ Á¾·ù¿Í Ư¼º

¼¾¼­ÀÇ Á¾·ùr

ÃøÁ¤¿ä¼Ò

Ư¼º

The optical sensor CHR 150

Roughness, topography, contour

Flexible; simultaneous measurement with AFM possible

The acoustical near-field sensor

Roughness, topography, contour

Read-out via interferometer

The autofocus sensor

Roughness, topography, contour

fast with large z-range

The scanning probe microscope

Roughness, topography, contour

Maximum resolution, combination with CHR 150 possible

The white light interferometer

Topography, surface planarity

Fast, but fixed measuring geometry

The gauging probes LM 20 and LM 50

Shape

Maximum accuracy with contact measuring method

The eddy current sensor

Complex impedance

Topography separately investigated to eddy current signal

The AD-board

almost unlimited, 16 Bit AD-value

Universal upgrade with complete software support

The Hysitron TriboscopeÔ

Hardness,Young´s modulus

extreme measurement and lateral resolution

 

 Çѹ̻ê¾÷ 

ÀüÈ­ :  02 - 3411- 0173    ÆÑ½º :  02 - 3411 - 0178 

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