ACADSTAFF UGM
| Title | : | Detection of seismograph signal using fiber bundle sensor |
| Author | : |
M. Yasin (1) Retna Apsari (2) Kristia Ningsih (3) Y.G.Y Yhuwana (4) M. Zulkarnain (5) Mitra Djamal (6) Irwan Meilano (7) Maria Evita (8) Nina Siti Aminah (9) Wahyu Srigutomo (10) Dr. Ing. Ari Setiawan, M.Si. (11) Dr. rer. nat. Herlan Darmawan, M.Sc (12) Drs. Imam Suyanto, M.Si. (13) Dr. Wahyudi, M.S. (14) Dr.rer.nat. Wiwit Suryanto, S.Si., M.Si. (15) Heriansyah Putra (16) Dr. Ir. Irzaman, M.Si (17) Perdinan (18) PROF. DR. SULAIMAN WADI HARUN (19) |
| Date | : | 0 2020 |
| Keyword | : | seismograph,Optical fiber bundle,Fiber optic displacement sensor seismograph,Optical fiber bundle,Fiber optic displacement sensor |
| Abstract | : | The improvement of an external fiber optic sensor both in design and in operational was conducted based on displacement measurement. The purpose of the investigation is to measure the frequency and the amplitude of seismograph signal using the fiber-optic displacement sensor. This sensor setup consists of an optical fiber transmitter, an optical fiber bundle probe, photo diode detector and a seismograph stimulator. The use of stimulator is as a volcano signal model for the testing process. The sensor has the capability to measure the seismograph signal from 0.5 to 1.5 Hz and the linearity is more than 99%. The proposed sensor is simple, sensitive, provides high dynamic range, and offer lower cost of the abrication and thus it is suitable to be applied in real field. Furthermore, this sensor generates more excellent result in accuracy and reliability. |
| Group of Knowledge | : | Geofisika |
| Original Language | : | English |
| Level | : | Internasional |
| Status | : |
Published
|
| No | Title | Action |
|---|