Joni serves as the Director of Research Institute and Community Service (or Lembaga Riset dan Pengabdian Masyarakat/LRPM). He also serves as a lecturer in Electrical Engineering Study Programme.

 

 


Teaching


  • Calculus I & II
  • Basic Electronics
  • Semiconductor Device Physics
  • Solar Cell
  • Smart Grid
  • Electromagnetics Wave Optics (EMWO)
  • Quantum Physics
  • Electromechanical Energy Conversion
  • Electrical Power Engineering

Education


September 2009-January 2014

National Taiwan University of Science and Technology (NTUST), Taipei, Taiwan

Doctoral Degree (Ph.D.) in Department of Electronic and Computer Engineering,

College of Electrical Engineering and Computer Science (CEECS) 

Major: Optical Fiber Communication Systems & Networks  


September 2007- July 2009

National Taiwan University of Science and Technology (NTUST), Taipei, Taiwan

Master Degree (MSc.Eng.) in Department of Electronic Engineering,

College of Electrical Engineering and Computer Science (CEECS) 

Major: Design and Fabrication of Semiconductor Optoelectronic Devices  


September 1997- July 2003

University of Indonesia (UI), Depok-West Java, Indonesia

Bachelor Degree in Faculty of Electrical Engineering (S.T.)

Major: Electronics

Publication ()


International and National Conferences

  • Bayu G. Wundari dan Joni Welman Simatupang, “Studi Mengenai Prostetik Retina dengan Optogenetika,” Oral Presentation in LINOF 2016, Tangerang, 22 September 2016.
  • Herry Azhari Rangkuti and Joni Welman Simatupang, “Security Lock with DTMF Polyphonic Tone Sensor,” Oral Presentation in International Conference on Automation, Cognitive Science, Optics, Micro Electro-Mechanical System, and Information Technology (ICACOMIT), Bandung, Indonesia, October 29–30, 2015, pp. 119-122.
  • J.W. Simatupang and S.L. Lee, “Simple Performance Analysis of Cross-Seeding WDM-PON Using Transfer Matrix Method,” Poster Presentation in Optics and Photonics Taiwan, International Conference (OPTIC 2013), Poster 2013-THU-P0201-P004 [Nominated for the best poster award], National Central University (NCU), Chung-Li, Dec.5-7, 2013.
  • P.D. Pukhrambam, M.H. Chuang, S.L. Lee, G. Keiser, Y.Jr. Hung, and J.W. Simatupang, “Performance enhancement of radio-over-fiber system by optical injection locking of a directly modulated semiconductor laser,“ Oral Presentation in Photonics Global Conference (PGC) 2012, Paper c12a383, Singapore, Dec.13-16, 2012. 
  • J.W. Simatupang and S.L. Lee, “Analysis of Rayleigh backscattering effects in 105 km long-reach RSOA-based hybrid WDM/TDM PONs,” Oral Presentation in OPTIC 2012, Paper 98415675 [Nominated for the best (oral) paper award], National Taiwan University (NTU), Taipei, Dec.6-8, 2012.
  • C.Y. Lin, M.H. Chuang, J.W. Simatupang,  M.R Lee and S.L. Lee, “An ASE Source Based WDM-PON System with a Remotely Pumped EDFA,” Oral Presentation in OPTIC 2012, Paper 98220135, National Taiwan University (NTU), Taipei, Dec.6-8, 2012.
  • J.W. Simatupang and S.L. Lee, “Theoretical and Simulation Analysis on Potential Impairments in Bidirectional WDM-PONs,” Oral Presentation in 3rd International Conference on Photonics (ICP) 2012, Penang, Malaysia, Oct.1-3, 2012.  [This paper has been indexed in: IEEEXploreDigitalLibrary:http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=63 62335]
  • Y.L. Shieu, S.C. Lin, J.W. Simatupang, C.Y. Lin, C.W. Lee, and S.L. Lee, “RSOA-based Simultaneous Bidirectional Transmission of WiMAX and NRZ Signals over WDM-PON,” Oral Presentation in International Photonics Conference (IPC) 2011, Paper B-FR-II5-7, National Cheng Kung University (NCKU), Tainan, Taiwan, Dec.8-10, 2011.
  • J.W. Simatupang, S.L. Lee, Y.T. Pan, and S.C. Lin, “Low Cost Light Source for WDM-PON Based on Injected Taper FP-LD,” Oral Presentation in Annual Indonesian Scholar Conference in Taiwan (AISCT) 2011, Paper 75, Asia University (AU), Taichung, Taiwan, March 19, 2011.
  • J.W. Simatupang and S.L. Lee, “Low Cost Light Source for WDM-PON Based on Injected Taper FP-LD,” Oral Presentation in OPT 2010, Paper OPT2-O-08, Southern Taiwan University of Technology (STUT), Tainan, Taiwan, Dec.3-4, 2010.
  • O. Haobijam, G. Keiser, Y.Jr. Hung, Z.R. Lin, and J.W. Simatupang, “Optical Coupler Asymmetry Effects on OCT Measurements,” Poster Presentation in OPT 2010, Paper OPT6-P-014, Southern Taiwan University of Technology (STUT), Tainan, Taiwan, Dec.3-4, 2010.
  • J.W. Simatupang, S.L. Lee, Y.T. Pan, Y.Jr. Hung, Y.R. Huang, J.S. Wang, and S.C. Lin, “Vertical InGaAsP/InP Taper FP-LD for Injection-Locking Applications,” Oral Presentation in National Conference on OPT 2009, National Taiwan Normal University (NTNU), Taipei, Taiwan, Dec.11-12, 2009.
  • J.W. Simatupang, W.S. Wu, and S.L. Lee, “The Study of Relative Etching Rate of Masked InP/InGaAsP in Fabrication of Vertical Taper-Waveguide by Diffusion Limited Etching,” Oral Presentation in International Conference on Materials and Metallurgical Technology (ICOMMET) 2009, Paper IM 6, Kampus ITS Sukolilo-Surabaya, Indonesia, June 24-25, 2009.
  • W.S. Wu, J.W. Simatupang, and S.L. Lee, “Design and Fabrication of Fabry-Perot Laser Diodes with Vertical Tapered-Waveguide by Diffusion-Limited Etching,” Oral Presentation in OPT2008, Paper Sat-S37-05, Taipei International Convention Center (TICC), Taipei, Taiwan, Dec.5-6, 2008.  

International Journals

  • Joni Welman Simatupang, Bayu G. Wundari, and Nico Heussner, “Pressure Stimulation of Retinal Ganglion Cells with Femtosecond Laser in Laser Induced Breakdown Regime” has been submitted to Optik-International Journal for Light and Electron Optics (IJLEO), Elsevier, Scopus Index Q2/Q3 (Status: Reviewing process)
  • Melvin Harsono and Joni Welman Simatupang, “Operator Idle Time Rectification as the Solution to Cycle Time Reduction in Oxygen Sensor Production,” has been submitted to JIRAE, International Journal managed by University of Petra, Non-Scopus Index (Status: Reviewing Process)
  • J.W. Simatupang, P.D. Pukhrambam, and Y.R. Huang, “Performance analysis of cross-seeding WDM-PON systems using transfer matrix method,” Optical Fiber Technology (OFT), 32 (2016) pp. 50-57 [Sopus Index Journal with IF: 1.600]
  • Joni Welman Simatupang and Shu-Chuan Lin, “A Study On Rayleigh Backscattering Noise in Single Fiber Transmission PON,” International Journal of Innovative Research in Technology and Science (IJRTS), Vol. 4, No. 3, May 2016. ISSN: 2321-1156, pp. 11-15.
  • J.W. Simatupang and S.L. Lee, “Transfer matrix analysis of backscattering and reflection effects on WDM-PON systems,” Optics Express, 21(23), (2013), pp. 27565-27577 [Scopus Index Journal with IF:3.546]

National Journals and Bulletin

  • Joni Welman Simatupang and Puspa Devi Pukhrambam, “Theoretical Analysis of Bidirectional Single Fiber-Single Wavelength Transmission on WDM-PON System,” Jurnal Teknologi Indonesia (JTI), LIPI Press (Jurnal Nasional Terakreditasi: B, Status: Reviewing Process).
  • Joni Welman Simatupang and Michael Yosua, “Remote Controlled Car Using Wireless Technology”, Journal of Electrical and Electronics Engineering (JEEE) Vol. 1, No. 2, December 2016, pp. 56-61.
  • Joni Welman Simatupang and Kristiantho Sulistiohadi, “Portable Wind Turbine for Energy Recharging Device Applications,” in Journal of Electrical and Electronics Engineering (JEEE), Vol. 1, No. 1, June 2016, pp.19-24.
  • Joni Welman Simatupang, “Simulation and Analysis of Rayleigh Backscattering Effects in 105 Km Long-Reach RSOA-Based Hybrid WDM/TDM PON Transmissions,” in Jurnal Teknologi Indonesia (JTI) LIPI, Vol. 36, No. 1, April 2013.
  • Joni Welman Simatupang, “Theoretical Analysis of Backreflections in Bidirectional Wavelength Division Multiplexing-Passive Optical Networks,” in Vol. 2, No. 1 March 2013 issue of Buletin Teknik Elektro dan Informatika (Bulletin of Electrical Engineering and Informatics), Universitas Ahmad Dahlan (UAD) Yogyakarta. 
  • Joni Welman Simatupang, Wen-Sheng Wu, and San-Liang Lee, “Relative Etching Rates of Vertical Down Taper-Ridge Waveguide by Diffusion-Limited Etching,” Jurnal Sains dan Teknologi EMAS FT-UKI, Vol. 19, No. 1, Maret 2009.


Joni Welman Simatupang, S.T., M.Sc.Eng., Ph.D.


President University Campus, Jababeka Education Park, Jl. Ki Hajar Dewantara, Kota Jababeka, Cikarang Baru, Bekasi 17550, Indonesia.

Telephone : +62812 1941 0771

Email : joniwsmtp@president.ac.id