Monolithically Integrated 100 GHz DFB-TWEAM
2009 (English)In: Journal of Lightwave Technology, ISSN 0733-8724, E-ISSN 1558-2213, Vol. 7, no 16, 3410-3415 p.Article in journal (Refereed) Published
A monolithically integrated distributed feedback (DFB) laser and traveling-wave electro-absorption modulator (TWEAM) with >= 100 GHz -dBe bandwidth suitable for Non-return-to-zero (NRZ) operation with on-off keying (OOK) is presented. The steady-state, small-signal modulation response, microwave reflection, chirp characteristic, and both data operation and transmission were investigated. The DFB-TWEAM was found to be an attractive candidate for future short distance communication in high bitrates systems.
Place, publisher, year, edition, pages
2009. Vol. 7, no 16, 3410-3415 p.
High-speed modulator; integrated device; optoelectronics; waveguide modulator
Atom and Molecular Physics and Optics
IdentifiersURN: urn:nbn:se:kth:diva-11143DOI: 10.1109/JLT.2009.2015773ISI: 000268347700001ScopusID: 2-s2.0-68349155533OAI: oai:DiVA.org:kth-11143DiVA: diva2:236369
QC 201007072009-09-222009-09-222012-03-13Bibliographically approved