We have developed a variable optical attenuator AWG multiplexer (V-AWG) integrated on a single planar light-wave circuit (PLC) chip. We successfully employed a stacked structure using micro-mirrors formed on the PLC to integrate monitor photodiodes (PDs) and achieved a low transmission loss of 5.5 dB and a high PD responsivity of better than 0.9 A/W.
Single-chip 16-ch variable attenuator multiplexer (V-AWG) with stacked PD-array using integrated micro-mirrors on PLC
2005-01-01
444252 byte
Conference paper
Electronic Resource
English
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