ITE Technical Report
Online ISSN : 2424-1970
Print ISSN : 1342-6893
ISSN-L : 1342-6893
22.44
Conference information
1.01μm-Band LD Pumped Pr-Doped In/Ga-Based Fluoride Fiber Amplifier at 1.3μm
K. IsshikiY. KuzeM. KubotaS. YamaguchiH. WatanabeM. Nakaoka
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 13-18

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Abstract

A practical 1.3 μm-band optical fiber amplifier with reliable 1.01-μm-band laser diode pump light sources and an efficient praseodymium-doped In/Ga-based fluoride fiber is presented. A praseodymium-doped In/Ga-based fluoride fiber is characterized using measurable parameters, and amplified characteristics are theoretically analyzed. Signal output power of +16.2 dBm (42 mW) is achieved for a booster pumped by four 1.01-μm-band laser diodes.

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© 1998 The Institute of Image Information and Television Engineers
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