RT Dissertation/Thesis T1 Photonic Reflectometer on Silicon-on-Insulator A1 Halir, Robert K1 Circuitos integrados - Tesis doctorales K1 Fotónica - Tesis doctorales K1 Antenas, Redes de - Tesis doctorales K1 Fibra óptica - Tesis doctorales AB A photonic reflectometer on Silicon-on-Insulator is designed and experimentally characterized. The reflectometer is a six-port device, composed of multimode interference couplers (MMIs). We propose a design approach for high-performance MMIs, and describe a minimum phase technique to characterize both the MMIs and the reflectometer. Furthermore, a single-etch fibre-to-chip grating coupler is demonstrated. PB Universidad de Málaga, Servicio de Publicaciones SN 9788497476201 YR 2010 FD 2010 LK http://hdl.handle.net/10630/4648 UL http://hdl.handle.net/10630/4648 LA eng DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 5 mar 2026