In the last few years, the resonant micro-optical gyroscope (RMOG) is gaining an increasing interest especially due to its features in terms of size, mass, power consumption, and cost. In this context, we are working on the demonstration of the first InP photonic gyroscope-on-chip based on the RMOG configuration. In this paper some recent advances are reported, with specific emphasis on the readout optoelectronic circuit and the preliminary results of the system test. Backscattering noise mitigation through the carrier suppression is discussed on the basis of experimental results.
Backscattering noise control in the readout circuit of innovative optoelectronic resonant gyroscopes / Dell'Olio, Francesco; DI NISIO, Attilio; Indiveri, F.; Lino, Paolo; Ciminelli, Caterina; Armenise, Mario Nicola. - ELETTRONICO. - (2014). (Intervento presentato al convegno 16th Fotonica AEIT Italian Conference on Photonics Technologies, Fotonica AEIT 2014 tenutosi a Napoli, Italy nel May 12-14, 2014) [10.1109/Fotonica.2014.6843977].
Backscattering noise control in the readout circuit of innovative optoelectronic resonant gyroscopes
DELL'OLIO, Francesco;DI NISIO, Attilio;LINO, Paolo;CIMINELLI, Caterina;ARMENISE, Mario Nicola
2014-01-01
Abstract
In the last few years, the resonant micro-optical gyroscope (RMOG) is gaining an increasing interest especially due to its features in terms of size, mass, power consumption, and cost. In this context, we are working on the demonstration of the first InP photonic gyroscope-on-chip based on the RMOG configuration. In this paper some recent advances are reported, with specific emphasis on the readout optoelectronic circuit and the preliminary results of the system test. Backscattering noise mitigation through the carrier suppression is discussed on the basis of experimental results.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
