Crosstalk measurement of DOS-like switch using InP narrow deep-etched waveguides.
We report on the performance of an optical switch based on the use of narrow deep-etched InP waveguides. A DOS-like structure has been designed and fabricated. First characterization results are reported. They show an optical crosstalk value close to -20dB.
Institut d'Electronique, de Microélectronique et de Nanotechnologie, UMR 8520, Université des Sciences et Technologies de Lille, BP60069, 59652 Villeneuve d'Ascq cedex, France. marie.lesecq@ed.univ-lille1.fr
M
M
Lesecq
M
M
Beaugeois
S
S
Maricot
J-P
JP
Vilcot
D004867:Equipment Design; D019544:Equipment Failure Analysis; D007204:Indium / Q000737:chemistry*; D055095:Optics and Photonics / Q000295:instrumentation*; D010720:Phosphines / Q000737:chemistry*; D012666:Semiconductors; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*; D013685:Telecommunications / Q000295:instrumentation*
D010720:Phosphines; D007204:Indium; C090882:indium phosphide