Reduction of MAI and beat noise in OCDMA systems using an SA-SOA-TPA-based receiver

Autor: Dexter, Karl J., Reid, Douglas A., Barry, Liam P.
Jazyk: angličtina
Rok vydání: 2009
Předmět:
Popis: In this letter, we investigate the removal of multiple access interference and optical beat noise from a two-channel optical system that simulates the output from a time-spread optical code-division multiple access system operating at a data rate of 100 Mb/s. Both noise sources were removed using a saturable absorber semiconductor optical amplifier two-photon absorption receiver structure. Experimental results show error-free operation when all three devices are used together.
Databáze: OpenAIRE