Fiber Optic Displacement Sensor for Medal Detection using Fiber Bundled Probe

被引：4
|
作者：
Yasin, M. [1 ]
Samian [1 ]
Supadi [1 ]
Pujiyanto [1 ]
Yhuwana, Y. G. Yhun [1 ]
机构：
[1] Airlangga Univ, Fac Sci & Technol, Dept Phys, Surabaya 60115, Indonesia
来源：
5TH INTERNATIONAL CONFERENCE AND WORKSHOP ON BASIC AND APPLIED SCIENCES (ICOWOBAS 2015) | 2016年 / 1718卷
关键词：
fiber optic; fiber displacement sensor; medal detection; reflection based; XRF;
D O I：
10.1063/1.4943347
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A simple fiber optic displacement sensor (FODS) based on intensity modulation technique is investigated using a bundle multimode plastic fiber as a probe for various medals detection. The sensor consists of a light source, a probe, and photodiode detector. The sensor is capable of measuring displacements of flat medals ranging from 0.05 to 4.2 mm using a red light source of wavelength 630 mn. The highest sensitivity of the sensor is found to be 0.0048 mV/mu m over 50-650 mu m for the gold medal. The sensor is highly sensitive at the front slope and very useful for close distance target. The simplicity of the design, high sensitivity, long dynamic range and the low cost of the fabrication make it suitable for wider applications in industries as position control and micro displacement measurement in the hazardous region.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Optimization of Fiber radius and Sensor probe-reflector Distance of Trifurcated Fiber Optic Angular Displacement Sensor
    Laddha, R. S.
    Buchade, P. B.
    Shaligram, A. D.
    EMERGING TECHNOLOGIES: MICRO TO NANO (ETMN-2017), 2018, 1989
  • [22] FIBER OPTIC CHEMICAL SENSOR USING FIBER COUPLER PROBE BASED ON INTENSITY MODULATION FOR ALCOHOL DETECTION
    Yasin, M.
    Harun, S. W.
    Tan, C. F.
    Phang, S. W.
    Ahmad, H.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (08) : 1935 - 1938
  • [23] Lamb wave detection with a fiber optic angular displacement sensor
    Garcia, Marlon R.
    Sakamoto, Joao M. S.
    Higuti, Ricardo T.
    Kitano, Claudio
    24TH INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, 2015, 9634
  • [24] Fiber optic displacement sensor based on clad modes detection
    Andriesh, A
    Culeac, I
    Binkevich, V
    Abashkin, V
    Necsoiu, T
    Aiftimiei, A
    Miclos, S
    17TH CONGRESS OF THE INTERNATIONAL COMMISSION FOR OPTICS: OPTICS FOR SCIENCE AND NEW TECHNOLOGY, PTS 1 AND 2, 1996, 2778 : 1128 - 1129
  • [25] Fiber optic multimode displacement sensor
    Fisher, KA
    Jarzynski, J
    ACOUSTIC PARTICLE VELOCITY SENSORS: DESIGN, PERFORMANCE, AND APPLICATIONS, 1996, (368): : 248 - 259
  • [26] FIBER OPTIC ANGULAR DISPLACEMENT SENSOR
    WU, C
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (06): : 3672 - 3675
  • [27] Fiber-optic displacement sensor
    Zivanovic, S
    Elazar, J
    Tomic, M
    1997 21ST INTERNATIONAL CONFERENCE ON MICROELECTRONICS - PROCEEDINGS, VOLS 1 AND 2, 1997, : 561 - 564
  • [28] Fiber optic sensor of linear displacement
    Shribak, ML
    Kolpashchikov, VL
    Martynenko, OG
    FIBER OPTIC SENSORS V, 1996, 2895 : 305 - 310
  • [29] A simple design of vibration sensor using fiber optic displacement sensor
    Yasin, M.
    Harun, S. W.
    Kusminarto
    Ahmad, H.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2010, 4 (11): : 1795 - 1797
  • [30] Fiber optic micro-displacement sensor using coupler
    Kulkarni, Vijay K.
    Lalasangi, Anandkumar S.
    Pattanashetti, I. I.
    Raikar, U. S.
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2006, 8 (04): : 1610 - 1612
12345