Frequency characteristics of optical travelling-wave modulators built on tapered coupler
1998 (English)In: MMET Conference Proceedings. 1998 International Conference on Mathematical Methods in Electromagnetic Theory. MMET 98 (Cat. No.98EX114), 1998, 917-19 p.Conference paper (Refereed)
The model of the amplitude modulator built on a tapered coupler was investigated and numerically modelled. The connection between the coupling coefficient function and frequency characteristics was found and the possibility of the effective bandwidth widening was demonstrated.
Place, publisher, year, edition, pages
1998. 917-19 p.
Theoretical or Mathematical/ amplitude modulation; electro-optical modulation; optical couplers; optical waveguide theory/ optical travelling-wave modulators; tapered coupler; frequency characteristics; amplitude modulator; numerical model; coupling coefficient function; effective bandwidth widening; wideband electrooptical modulator/ A4280K Optical beam modulators; A4280L Optical waveguides and couplers; B4150 Electro-optical devices; B4130 Optical waveguides; B5240D Waveguide and cavity theory
Condensed Matter Physics
IdentifiersURN: urn:nbn:se:uu:diva-239340ISBN: 0-7803-4360-3OAI: oai:DiVA.org:uu-239340DiVA: diva2:774350
1998 International Conference on Mathematical Methods in Electromagnetic Theory
MMET Conference Proceedings. 1998 International Conference on Mathematical Methods in Electromagnetic Theory. MMET 98, 2-5 June 1998, Kharkov, Ukraine2014-12-222014-12-222014-12-22