We demonstrate the inherent and continuous phase-shift-keying (PSK) of optical pulse-train generated from an actively mode-locked erbium-doped fiber ring laser by using a newly designed microwave delay-locked-loop circuit. The maximum PSK depth of optical pulse-train repeated at 500 MHz can be up to 340/spl deg/ (/spl sim/1.9 /spl pi/).
Phase-shift-keying of actively mode-locked erbium-doped fiber ring laser by using an inherent delay-locked-loop
2001-01-01
155075 byte
Conference paper
Electronic Resource
English
British Library Conference Proceedings | 2001
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