Article Per Year (5 Year)
p-Index From 2021 - 2026
1.673
P-Index
This Author published in this journals
All Journal Komunikasi Fisika Indonesia TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam JOURNAL ONLINE OF PHYSICS Spektra: Jurnal Fisika dan Aplikasinya Journal of Applied Agricultural Science and Technology Tepak Sirih : Jurnal Pengabdian Kepada Masyarakat Madani Journal of The Physical Society of Indonesia
Tengku Emrinaldi
Universitas Riau
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Mathematics Physics Other

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 21 Documents
Search

 1   2   3 
Comparison of sensitivity and thermal response of chirped fiber Bragg gratings at various degrees of bending Saktioto Saktioto; Titis Oktiva Sari; Rakhmawati Farma; Rahmondia Nanda Setiadi; Tengku Emrinaldi; Defrianto Defrianto
Indonesian Physics Communication Vol 23, No 2 (2026)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jkfi.23.2.133-136

Abstract

The development of optical fiber sensors based on Fiber Bragg Grating (FBG) has driven the need for a deeper understanding of sensor characteristics under mechanical deformation conditions. This study is motivated by the limited investigations specifically examining the simultaneous interaction between bending and thermal response in chirped FBG. This research aims to analyze the effect of bending degree on the sensitivity and thermal response of Chirped Fiber Bragg Grating (CFBG), to observe Bragg wavelength (λB) shifts and transmission power variations, and to determine the optimal bending configuration. Measurements were conducted using a dual laser source at wavelengths of 1310 nm and 1550 nm, with bending angle variations of 0°, 10°, 20°, 30°, and 40°, across a temperature range of 35°C to 49°C representing human physiological conditions. Results demonstrate that bending degree exerts a substantially more dominant influence on transmission power than temperature variation, with inter-angle power differences exceeding 12 dB. Bending angles of 20° and 30° consistently yielded the highest transmission power, with sensitivity values reaching 1555.72% and 1527.37% respectively at 1550 nm. The 1310 nm wavelength exhibited slightly higher sensitivity, whereas the 1550 nm demonstrated better thermal response stability. This research contributes to establishing optimal operating conditions for CFBG sensors in wearable health monitoring applications requiring high sensitivity and reliable thermal stability.
Co-Authors ', Sugianto Ade Saputra Agitta Rianaris Aidil Akbar Alltop Amri Ya Habib Arifudin Awitdrus Awitdrus, Awitdrus Bambang Widiyatmoko Bintang, Shantela Hanna Mastaria Budijono, Budijono Bunga Meyzia Defra Afriana Aryan Defrianto Defrianto Dhiesta Anggrainie Dian Putri Oktavia, Dian Putri Dwi Hanto Dwi Hanto Ekwarso , Hendro Iwantono Iwan Barnawi Juandi Juandi Lazuardi Lazuardi Lazuardi Umar Liva Delvi Lundu F Simbolon Lundu F Simbolon, Lundu F Maksi Ginting Mayta Novaliza Isda Minarni ' Mohamad Syahadi Morsin, Marlia Pos Andi Rahmondia N. Setiadi Rahmondia Nanda Setiadi Rakhmawati Farma Riad Syech Rina Amelia Rini, Ari Sulistyo Risanto, Joko Saktioto Saktioto Salomo Salomo Samudra, Mohd Rendy Santi T Sidabukke Simanjuntak, Asnika Putri Simbolon, Norsinta Ida Soerbakti, Yan Sofia Anita Sugianto Sugianto Sultan Fiddunya Fiddunya Sumiaty Ambran Suratun Nafisah Syajali, Hidayati Syamsudhuha Syamsudhuha Titis Oktiva Sari Yanuar Hamzah Yelmida Azis Yolanda, Yogi Yudani, Ananda Febri Zahroh, Siti Zamri, Zamri Ziliwu, Friska Zulfa Zulfa