Professional CV – Ing. Jiří ŠTEFL
1985 graduation from CTU Prague - Faculty of Electrical Engineering, field of telecommunications, Degree ing.
1986 - 1990 independent development worker, Tesla Jihlava, a.s.
1991 - 1996 technical director of OPTOKON spol. s r.o.
1996 - 2014 CEO of OPTOKON Co., Ltd. spol. s r.o.
2011 - 2014 General Director, OPTOKON, a.s.
2014 - 2020 Statutory Director, OPTOKON, a.s.
From 2021 - Chairman of the Board, OPTOKON, a.s.
Relevant experience Research:
Hybrid telephone exchange with direct connection to the optical network.
Vibration localization and classification using a distributed fiber optic sensor over long distances.
Widely tunable mid-infrared signal source for spectroscopy and metrology.
SM optical FC connector, Reflective fiber probes for digital and analog measurements and their production method, active elements of optical LANs (switches, media converters, etc.), measuring and testing technology of optical networks, etc.