2019Josef Vojtěch et al. PHOTONIC SERVICES INCREASING UTILISATION OF TELECOM FIBERS pdf
2018Josef Vojtěch et al. Department of Optical Networks, CESNETProactive protection of DWDM infrastructures,ECOC 2018pdf
2016Josef Vojtěch, Martin Šlapák, Pavel Škoda, Vladimír Smotlacha, Radek Velc, Petr Münster, Jan Kundrát, Ondřej Havliš, Lada Altmannová and Michal AltmannPrecise time transfer on the IPE–VUGKT line – a detailed analysis TSP 2016 pdf
2011Radan Slavík, Joseph Kakande, Francesca Parmigiani, Lars Grüner-Nielsen, Richard Phelan, Josef Vojtěch, Periklis Petropoulos, and David J. RichardsonField-trial of an all-optical PSK regenerator in a 40 Gbit/s, 38 channel DWDM transmission experimentOptical Fiber Communication Conference and Exposition (OFC), 6. - 10. 3. 2011, Post deadline paperpdf
2011Vojtěch Josef, Altmannová Lada, Hůla Miloslav, Radil Jan, ŠŠíma Stanislav, Škoda PavelR&E Network in the Czech RepublicWDM Systems Summit 2011, 07. 04. 2011, Czech Republicppt
2010Vojtěch Josef, Hůla Miloslav, Nejman Jan, Radil Jan, Škoda PavelEquipment for open photonic networkinginternetová publikace, edice/svazekppt
2010Vojtěch Josef, Hůla Miloslav, Altmannová Lada, ŠŠíma Stanislav, Radil JanOpen Photonic Devices and SystemsInternet2 Joint Techs, 01. 02. 2010pdf
2010Vojtěch Josef, Altmannová Lada, Hůla Miloslav, Radil Jan, ŠŠíma Stanislav, Škoda PavelSvětlé zítřky s WDMWDM Systems Summit 2010, 06. 04. 2010, Czech Republicppt
2010Karásek Miroslav, Honzátko Pavel10 and 20 Gb/s all-optical RZ to NRZ modulation format and wavelength converter based on nonlinear optical loop mirrorOptics Communications, číslo 1, svazek 283, ISSN: 0030-4018
2010Karásek Miroslav, Honzátko PavelPlně optické zpracování datových tokůJemná mechanika a optika, číslo 4, svazek 55, ISSN: 0447-6441
2010Karásek Miroslav, Radil Jan, Vojtěch JosefTransmission of 20 channels over 238 km of NZ DSF using distributed TDM-pumped Raman amplificationIET Optoelectronics, číslo 2, svazek 4, ISSN: 1751-8768
2010Karásek Miroslav, Honzátko PavelDe-Multiplexing of 107 Gb/s OTDM Signal Based on Pulsed Pump Optical Parametric Amplifier12th ICTON 2010, National Institute of Telecommunications, Varšava, Polsko2010, ISBN: 978-1-4244-7797-5
2009Karásek Miroslav, Vojtěch Josef, Radil JanEstimation of Non-Linear Effects and Chromatic Dispersion Compensation on Propagation of 100 Gb/s SignalsČlánek ve sborníku. International Conference on Transparent Optical Networks, ICTON2009, IEEE Catalog Number: CFP09485-CDR , 28. 06. 2009, ISBN: 978-1-4244-4826-5
2009Kumpera Aleš, Honzátko Pavel, Slavík RadanNovel 160-GHz wavelength converter based on a SOA and a long period grating filterOptics Communications, číslo 282, svazek 2009, ISSN: 0030-4018
2009Karásek Miroslav, Radil Jan, Vojtěch JosefPower transients in time-division multiplexed discrete Raman fibre amplifierOptics Communications, číslo 15, svazek 282, ISSN: 0030-4018
2009Slavík Radan, Park Yongwoo, Krčmařík David, Azana JoseStable all-fiber photonic temporal differentiator using a long-period fibergrating interferometerOptics Communications, číslo 282, svazek 2009, ISSN: 0030-4018pdf
2009Slavík Radan, Kulishov, Mykola, Park Yongwoo, Azana JoseLong-period-fiber-grating-based filter configuration enabling arbitrary linear filtering characteristicsOPTICS LETTERS, číslo No. 7, svazek Vol. 34, ISSN: 0146-9592pdf
2009Vojtěch Josef, ŠŠíma Stanislav, Radil Jan, Altmannová LadaDark Fibre Facilities for Research and ExperimentationTridentCom 2009 , 06. 04. 0009, ISBN: 978-1-4244-2847-2pdfppt
2009Karásek Miroslav, Vojtěch Josef, Radil JanMulticasting at 10 Gb/s and 40 GHz Using a Hybrid Integrated SOA Mach-Zehnder InterferometerOptical Fiber Communication Conference and Exposition (OFC) and The National Fiber Optic Engineers Conference (NFOEC), Optical Society of America, Washington, DC, 2009, 22. 03. 2009, ISBN: 978-1-55752-865-0
2009Karásek Miroslav, Vojtěch Josef, Radil JanSurviving Channel Power Transients in TDM-Pumped Lumped Raman Fiber AmplifierOptical Fiber Communication Conference and Exposition (OFC) and The National Fiber Optic Engineers Conference (NFOEC), Optical Society of America, Washington, DC, 2009, 24. 03. 2009, ISBN: 978-1-55752-865-0
2008Karásek M., Vojtěch J., Radil J.Channel Addition/Removal Response in a Cascade of Three Distributed Raman Fiber Amplifiers Transmitting 10×10 GE Channels: Experimentation and ModelingJournal of Optical Networking, číslo: 1, 7, str.: 15; 24, ISSN: 1536-5379
2008Slavík R., Krčmařík D., Park Y., Azana J.Fast photonic temporal differentiator based on fiber Mach-Zehnder interferometerThe 21st Annual Meeting of The IEEE Lasers & Electro-Optics Society, IEEE/LEOS, 2008, str.: 820;821 , ISBN: 978-1-4244-1931-9pdf
2008Karásek M., Honzátko P., Radil J., Vojtěch J.Multi-wavelength conversion at 10 Gb/s and 40 GHz using a hybrid integrated SOA Mach-Zehnder interferometerICTON 2008 10th Anniversary International Conference on Transparent Optical Networks, Athens Information Technology, Athens, Greece, 2008, str.: vol. 1, 132; 135 , ISBN: 978-1-4244-2625-6
2007Karásek M., Vojtěch J., Radil J.Bidirectional repeaterless transmission of 8×10 GE over 210 km of standard single mode fibreIET Optoelectronics, číslo: 2, 1, str.: 96;100, ISSN: 1751-8768
2007Vojtěch J., Karásek M., Radil J.Experimental comparison of all-optical methods of chromatic dispersion compensation in long haul transmission at speeds of 10 Gbit/sJOURNAL OF OPTICAL NETWORKING, číslo: 12, 6, str.: 1340;1348, ISSN: 1536-5379pdf
2007Slavíček K.Maximum Frame Size in Large Layer 2 NetworksLecture Notes in Computer Science, číslo: Neuveden, 4712, str.: 409;418, ISSN: 0302-9743
2007Karásek M., Kaňka J., Honzátko P., Vojtěch J., Radil J.Multi-Wavelength Conversion at 10 Gb/s and 40 Gb/s Based on Nonlinear Effects in HNLFAnnales des télécommunications, číslo: 7/8, 62, str.: 925;937, ISSN: 0003-4347
2007Krčmařík D., Karásek M., Radil J., Vojtěch J.Multi-wavelength conversion at 10Gb/s using cross-phase modulation in highly nonlinear fiberOptics Communications, číslo: 278, str.: 402;412, ISSN: 0030-4018
2007Karásek M., Kaňka J., Boháč L., Krčmařík D., Radil J., Vojtěch J.Surviving-Channel-Power Transients in Second-Order Pumped Lumped Raman Fiber Amplifier: Experimentation and ModelingJOURNAL OF LIGHTWAVE TECHNOLOGY, číslo: 3, 25, str.: 664; 672
2007Vojtěch J., Karásek M., Radil J.All-Optical Chromatic Dispersion Compensation in Long-Haul Transmission over 225km with no Inline AmplificationProceedings of the Sixth IASTED International Conference Communication Systems and Networks, The International Association of Science and Technology for Development (IASTED), 2007, str.: 126;131 , ISBN: 978-0-88986-695-9ppt
2007Karásek M., Teixeira A., Tosi Beleffi G., Ruben L.All-optical signal processing subsystems based on highly non-linear fibers and their limitations for networking applicationsOptical Network Design and Modelling, 11th International IFIPTC6 Conference, Springer, 2007, str.: 78; 85 , ISBN: 978-3-540-72729-3
2007Slavíček K., Dostál O., Filka M.Carrier Grade EthernetTelecommunications and Signal Processing TSP - 2007, VUT Brno, 2007, str.: 123;127 , ISBN: 978-80-214-3445-5
2007Vojtěch J., Karásek M., Radil J.Comparison of an Unconventional All-Optical Chromatic Dispersion Compensation Techniques in Nothing in Line Scenarios with Emphasis to TuneabilityProceedings of 9th International Conference on Transparent Optical Networks, National Institute of Telecommunications, Department of Transmission and Fiber optics, 2007, str.: 71;75 , ISBN: 1-4244-1249-8pdf
2007Karásek M., Vojtěch J., Radil J.Power transients in a cascade of three distributed Raman fibre amplifiers transmitting 10×10 GE channels over 383 kmProceedings of 2007 9th International Conference of Transparent Optical Networks, National Institute of Telecommunications, Warsaw, Poland, 2007, str.: 144;149 , ISBN: 1-4244-1248-X
2007Karásek M., Radil J., Vojtěch J., Krčmařík D.Power Transients in Second Order Pumped Lumped Raman Fiber AmplifierOFC and NFOEC CD-ROM (Optical Society of America, Washington, DC, 2007), Optical Fiber Communication Conference, National Fiber Optic Engineers Conference, 2007, str.: JThA14-1;JThA14-3
2007Vojtěch J., Karásek M., Radil J.Untraditional All-Optical Chromaric Dispersion Compensating Elements - Experimental VerificationAOE 2007 Conference proceedings, Wen Global Solutions Inc., 2007, str.: 424;426 , ISBN: 978-0-9789217-2-9pdf
2006Karásek M., Peterka P., Radil J.10 gigabit Ethernet lang-haul transmission without in-line EDFAsAnnales des télécommunications, číslo: 3-4, 61, str.: 478;488, ISSN: 0003-4347
2006Karásek M., Kaňka J., Honzátko P., Vojtěch J., Radil J.10 Gb/s and 40 Gb/s Multi-Wavelength Conversion Based on Nonlinear Effects in HNLFProceedings of ICTON 2006, vol. 1, ICTON, 2006, str.: 155;161 , ISBN: 1-4244-0235-2
2006Karásek M., Vojtěch J., Radil J.Bidirectional Repeaterless Transmission of 8×10 GE over 210 km of Standard Single Mode FibreProceedings of ICTON 2006, vol. 4, ICTON, 2006, str.: 60;63 , ISBN: 1-4244-0235-2
2006Karásek M., Kaňka J., Radil J., Vojtěch J.Experimentally Verified Modelling of Parametric Amplification and Wavelength Conversion in Optical FibresFirst CESNET Conference on Advanced Communications and Grids, CESNET, z. s. p. o., 2006, str.: 33;42 , ISBN: 80-239-6533-6
2006Karásek M., Vojtěch J., Radil J.Obousměrný přenos 8×10 GE přes 210 km standardního jednovidového vlákna bez linkových EDFASborník příspěvků Optické Komunikace 2006, Action M, 2006, str.: 55;60 , ISBN: 80-86742-16-4
2006Karásek M., Kaňka J., Radil J., Vojtěch J.Parametric Amplification and Multiple Wavelength Conversion in HNLF: Experimentation and Modellingtnc2006 presentations paper, TERENA, 2006
2006Karásek M., Kaňka J., Honzátko P., Vojtěch J., Radil J.40 Gb/s Multi-Wavelength Conversion Based on Nonlinear Effects in HNLFCEF Networks Worshop 2006ppt
2006Radil J., Vojtěch J., Karásek M., ŠŠíma S.Dark fibre networks and how to light them4th Quilt Optical Networking Workshoppdf
2006Slavíček K.Testing OAM over SFP-to-SFP mediaconvertors8/2006pdf
2006Vojtěch J., Karásek M., Radil J.Field and lab experiences with deployment of optical amplifiers and FBGsCEF Networks Worshop 2006ppt
2006Radil J.Optické sítě a vybaveníPřednáška o optických sítích (od prvního optického vlákna k posledním výsledkům). Masarykova Univerzita, Brno. 1. března 2006pdf
2005Karásek M., Kaňka J., Radil J., Vojtěch J.Large Signal Model of TDM-Pumped Raman Fiber AmplifierIEEE PHOTONICS TECHNOLOGY LETTERS, číslo: 9, 17, str.: 1848;1850, ISSN: 1041-1135pdf
2005Vojtěch J., Karásek M., Radil J.Další možnosti optického zesilování v pásmu 1310 nmOptické komunikace 2005, Zeithamlová Milena, Ing. - Agentura Action M, 2005, str.: 145;150 , ISBN: 80-86742-10-5pptdoc
2005Vojtěch J., Karásek M., Radil J.Extending the Reach of 10GE at 1310 nmProceedings of 2005 7th International Conference on Traansparent Optical Networks, Marian Marciniak, 2005, str.: 39;42 , ISBN: 0-7803-9236-1ppt
2005Vojtěch J., Karásek M., Radil J.Možnosti dálkových 10 GE přenosů s PC LAN adaptéryŠirokopásmové sítě a jejich aplikace, Univerzita Palackého v Olomouci, 2005, str.: 38;43 , ISBN: 80-244-1035-4pptdoc
2005Karásek M., Kaňka J., Radil J.Optimization of all-optical gain-clamped lumped Raman fibre amplifier for dynamic performanceProceedings of 2005 7th International Conference on Traansparent Optical Networks, Marian Marciniak, 2005, str.: 43;46 , ISBN: 0-7803-9236-1fiber-optics/2005/Mo.B1.7.pdf|pdf
2005Karásek M., Peterka P., Radil J.Transmission of 2×10 GE channels over 252 km without in-line EDFA2005 Conference on Optical Network Design and Modelling, IEEE, 2005, str.: 55;58 , ISBN: 0-7803-8956-5pptpdf
2005Vojtěch J.Optical Amplifiers and Line SpansSEEFIRE Technical Workshopppt
2005Karásek M., Radil J., Vojtěch J.Optical amplifiers in CzechLight and CESNET2Prague, CEF Networks Workshop, CESNET, z. s. p. o.ppt
2005Radil J.Optical Signals Modulation and Compensation of Chromatic DispersionSEEFIRE Technical Workshoppdf
2005Kovács A., Vojtěch J.Optical technologies: XENPAK, XFP and DWDMSEEFIRE Technical Workshopppt
2005Vojtěch J.CzechLight & CzechLight AmplifiersZurich,Switzerland, TERENA 17th TF-NGN, TERENAppt
2004Karásek M., Peterka P., Radil J.202 km repeaterless transmission of 2 x10 GE plus 2 x 1 GE channels over standard single mode fibreOptics Communications, číslo: 235, 2004, str.: 269;274pdf
2004Karásek M., Kaňka J., Radil J.Analysis of Channel Addition/Removal Response in All-Optical Gain-Clamped Cascade of Lumped Raman Fiber AmplifiersJournal of Lightwave Technology, číslo: 10, 22, str.: 2271;2278pdf
2004Karásek M., Kaňka J., Honzátko P., Radil J.Channel Addition/Removal Response in All-Optical Gain-Clamped Lumped Raman Fiber AmpliferIEEE PHOTONICS TECHNOLOGY LETTERS, číslo: 3, 16, str.: 771;773pdfpdf
2004Karásek M., Radil J., Boháč L.Optimization of NRZ data transmission at 10 Gbit/s over G.652 without in-line EDFA'sFiber and Integrated Optics, číslo: 4, 2004, str.: 297;310pdf
2004Karásek M., Kaňka J., Honzátko P., Radil J.Protection of Surviving Channels in All-Optical Gain-Clamped Lumped Raman Fibre Amplifier: Modelling and ExperimentationOptics Communications, číslo: 231, 2004, str.: 309;317
2004Karásek M., Kaňka J., Honzátko P., Radil J.All-Optical Gain-Controlled Lumped Raman Fibre AmplifierProceedings of ONDM 2004, INTEC, 2004, str.: 245;257 , ISBN: 907-654-602-9ppt
2004Dostal O., Filka M., Slavicek K.New trends in ethernet OAMTelecommunications and Signal Processing TSP - 2004, VUT Brno, 2004, str.: 259;262 , ISBN: 80-214-2684-5
2004Karásek M., Peterka P., Radil J.Optimalizace přenosu 10 gigabitového ethernetu bez linkových zesilovačů po standardních jednomodových optických vláknechProceedings of the 5th intrenational conference ELEKTRO 2004, SAV, 2004, str.: 11;14
2004Vojtěch J., Karásek M., Radil J.Ověření použitelnosti PDFA zesilovačů v pásmu 1310 nmSborník příspěvků O.K.2004, Action M, 2004, str.: 201;206pptdoc
2004Radil J., Karásek M., Boháč L., Vojtěch J., Peterka P.Experimental transmission of 10 GE over G.652 without in-line amplifiersGreece, TNC, CESNET, z. s. p. o., June 2004, Rhodos, Greecepdf
2004Radil J.Experiments on optical layer and breakable research networksAmsterdam, TF-NGN, CESNET, z. s. p. o., Amsterdam, 2004
2004Radil J., Karásek M.Experiments with 10 GE long-haul transmissions in academic and research networksArlington, Virginia, USA, I2 meeting, CESNET, z. s. p. o., Arlington, 2004ppt