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Home › Method of making a fiber having low loss at 1385 nm by cladding a VAD preform with a D/d<7.5

Method of making a fiber having low loss at 1385 nm by cladding a VAD preform with a D/d<7.5

US Patent 6131415 · Granted Oct 17, 2000

Estimated economic value: $40,305,000 ⓘ

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