Profile

Jméno: 
Jan Bohata
Místnost: 
T2:B2-537
Telefon: 
+420 2 2435 2275
E-mail: 
bohatja2@fel.cvut.cz
Vzdělání: 
  • 2010 Bc. - CTU in Prague, Faculty of electrical engineering; Bachelor´s degree in Electrotechnics and Informatics
  • 2012 Ing. - CTU in Prague, Faculty of electrical engineering; Master´s degree in Communication, Multimedia and Electronics
Odborné zaměření: 
  • Fiber optics
  • Harsh conditions for optical structures
  • Radio over Optic systems
  • Radio wave propagating
Pedagogická činnost: 
  •  Optical Communication Systems (A2B17OKS)
  • Terrestrial and Satellite Radio Links (A0M17PDS)
Granty: 

Involved in:

  • Fiber optic detection of liquids  (in cooperation with SQS, fiber optics a.s), TACR grant TA03010060
  • Optical packet switch (in cooperation with SQS, fiber optics a.s, IFE AV ČR), TACR grant TA01011105
  • Safety of optical transport network and development of optical components for energy grid and energy transport systems, TACR grant TA03020439 (in cooperation with SQS, fiber , optics a.s., T-Mobile czech Republic, a.s., Sitel s.r.o., Kabelovna Kabex, a.s. and TUO Ostrava)
  • COST project IC1101 Optical Wireless Communications - An Emerging Technology, OPTICWISE,  http://www.cost.eu/domains_actions/ict/Actions/IC1101
  • Research of Ambient Influences on Novel Broadband Optical Wireless Systems - RAINBOWS, MŠMT COST_CZ project LD12058
  • Advanced techniques of component design for sensor systems, CTU project SGS, SGS12/142/OHK3/2T/13
Publikace: 

Journal papers:

  • J. Bohata, J. Jaros, S. Pisarik, S. Zvanovec and M. Komanec, “Long-Term Polarization Mode Dispersion Evolution and Accelerated Aging in Old Optical Cables”, Photonics Technology Letters, vol. 29, no.6 (2017) 519-522. doi: 10.1109/LPT.2017.2662739.
  • J. Bohata, S. Zvanovec, P. Pesek, T. Korinek, M. Mansour Abadi, Z. Ghassemlooy, Experimental Verification of LTE Radio Transmissions over Dual-polarization Combined Fibre and FSO Optical Infrastructure,  Applied Optics, vol. 55, Issue 8, pp. 2109-2116, 2016.
  • J. Bohata, Zvanovec S., Korinek T., Mansour M. A., Ghassemlooy Z., "Characterization of dual-polarization LTE radio over a free-space optical turbulence channel," Applied Optics,vol. 54, pp. 7082-7087, 2015.
  • J. Bohata, J. - Pisarik, M.- Zvanovec, S.  - Peterka, P., "Reliability of Aircraft Multimode Optical Networks", Optical Engineering, vol. 53, no. 9, 096102, 2014.
  • N. A. M. Nor, Z. Ghasemlooy, J. Bohata, P. S. Saxena, M. Komanec, S. Zvanovec, M. R. Bhatnagar and M. A. Khalighi, “Experimental Investigation of All-Optical Relay-Assisted 10 Gbps FSO Link over the Atmospheric Turbulence Channel”, Journal of Lightwave Technology, vol. 35., no. 1, pp. 45-53, 2017. doi:  10.1109/JLT.2016.2629081.
  • Koska P., Baravets Y., Peterka P., Bohata J., Pisarik M., "Mode-field adapter for tapered-fiber-bundle signal and pump combiners", Applied Optics, Vol. 54, Issue 4, pp. 751-756 (2015)

Conference papers:

  • J. Bohata, M. Pisarik and S. Zvanovec, "Testing of optical fiber components for harsh environmets," in Avionics, Fiber-Optics and Photonics Conference (AVFOP), 2013, pp. 33-34.
  • J. Bohata, S. Zvanovec and M. Pisarik, “Outdoor atmospheric influence on polarization mode dispersion in optical cables”, in General Assembly and Scientific Symposium (URSI GASS), 2014, pp. 1-4. doi:  10.1109/URSIGASS.2014.6929421.
  • J. Bohata, P. Pesek, S. Zvanovec and Z. Ghassemlooy, “Extended Measurement Tests of Dual Polarization Radio over Fiber and Radio over FSO Fronthaul in LTE C-RAN architecture”, in 12th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2016. doi:  10.1109/WiMOB.2016.7763233
  • J. Bohata, S. Zvanovec, M M. Abadi and Z. Ghasemlooy, “Channel Characterization of a Last-mile Access Radio Over Combined Fibre and Free-Space Optics System”, in International Conference on Automation, Cognitive Science, Optics, Micro Electro-Mechanical System, and Information Technology (ICACOMIT), pp 27 – 30, 2015. DOI: 10.1109/ICACOMIT.2015.7440149.
  • J. Bohata, S. Zvanovec, T. Korinek, M. M. Abadi and Z. Ghasemlooy, “Investigation LTE Radio over a Free-Space Optical link in turbulence regime”, in Proceedings of Optical Communications 2015, pp 8-11, 2015. ISBN: 978-80-86742-41-0.
  • P. Pesek, J. Bohata, S. Zvanovec and J. Perez, “Characterization of Dual-Polarization analogue Radio over Fiber Fronthaul for LTE C-RAN Architecture”, in 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 2016. DOI: 10.1109/CSNDSP.2016.7573934.
  • P. Pesek, J. Bohata, S. Zvanovec and J. Perez, “Analyses of dual polarization WDM and SCM Radio over Fiber and Radio over FSO for C-RAN architecture”, in 25th Wireless and Optical Communication Conference (WOCC), pp 1-4, 2016. DOI: 10.1109/WOCC.2016.7506564
  • N. A. M. Nor, J. Bohata, Z. Ghassemlooy, S. Zvanovec, P. Pesek, M. Komanec, J. Libich, M. A. Khalighi, “10 Gbps all-optical relay-assisted FSO system over a turbulence channel“, in 4th International Workshop on Optical Wireless Communications (IWOW), pp 69 – 72, 2015. DOI: 10.1109/IWOW.2015.7342268.
  • H. K. Al-Musawi, T. Cseh, J. Bohata, P. Pesek, W. P. Ng, Z. Ghassemlooy, E. Udvary, S. Zvanovec and M. Ijaz, “Fundamental investigation of extending 4G-LTE signal over MMF/SMF-FSO under controlled turbulence conditions”, ”, in 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 2016.
  • H. K. Al-Musawi, T. Cseh, J. Bohata, P. Pesek, W. P. Ng, Z. Ghassemlooy, E. Udvary, T. Berceli and S. Zvanovec “Experimental Optimization of the Hybrid RoMMF-FSO system using Mode Filtering Techniques”, in International Conference on Communications Workshops (ICC), pp 405 – 410, 2016. DOI: 10.1109/ICCW.2016.7503821.
  • Koška P., Baravets Y., Peterka P., Bohata J., Pisarik M. "Optimized mode‐field adapter for low loss fused fiber bundle signal and pump combiners." In Conference Proceeding - Fiber Lasers XII: Technology, Systems, and Applications, pp 93442I-93442I-7, 2015. ISBN: 978-1-62841-434-9.
  • E. Giacoumidis, J. Wei, M. A. Jarajreh, S. T. Le1, P. A. Haigh, J. Bohata, et al,  “Numerical Analysis of Artificial Neural Network and Volterra-based Nonlinear Equalizers for Coherent Optical OFDM” in 36th Progress In Electromagnetics Research Symposium (PIERS), 2015, pp 2473 – 2477, ISSN: 1559-9450. ISBN:  978-1-934142-30-1.
  • P. Chvojka, J. Bohata, J. Libich, S. Zvanovec and J. Perez, “Laboratory and outdoor availability and spatial coherence tests of wireless optical links”, in 2nd International Workshop on Optical Wireless Communications (IWOW), pp 109 – 112, 2013. DOI: 10.1109/IWOW.2013.6777788.