340nm bandwidth automatic dynamic optical equalizer for CWDM networks
Résumé
This paper presents an automatic optical equalizer based on a pair of in-house developed high efficiency, acousto-optic variable optical attenuators (AO-VOAs). The system is polarization insensitive and presents a wide bandwidth compatible with coarse wavelength division multiplexing (CWDM) requirements: 340 nm. The system operation is automatic and bidirectional and equalization is obtained in one single iteration of algorithm loop
Domaines
Physique [physics]Origine | Publication financée par une institution |
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