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US 11,888,329 B2Granted
Power over fiber system and feed light visualization lid member
AssigneeKYOCERA Corporation
InventorNobuyuki Tetsuka
Life of this patent
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AssigneeKYOCERA Corporation
InventorNobuyuki Tetsuka
Estimating the term…
A power over fiber system includes a power sourcing equipment, a powered device, an optical fiber cable and an openable/closeable or attachable/detachable lid member. The power sourcing equipment includes a semiconductor laser that oscillates with electric power, thereby outputting feed light. The powered device includes a photoelectric conversion element that converts the feed light output by the power sourcing equipment into electric power. The optical fiber cable transmits the feed light from the power sourcing equipment to the powered device. The feed light is invisible light. The lid member covers an outgoing portion from which the feed light goes out. At least part of a light receiving portion of the lid member, the light receiving portion receiving the feed light, is made of a wavelength conversion material that converts a wavelength of the feed light into a wavelength of visible light.
A power over fiber system comprising:
A feed light visualization lid member being a lid member covering, of a power sourcing equipment including a semiconductor later that oscillates with electric power, thereby outputting feed light being invisible light, an outgoing portion from which the feed light goes out,
A feed light visualization lid member being a lid member covering, of an optical fiber cable that transmits feed light being invisible light from a power sourcing equipment to a powered device of a power over fiber system, an outgoing portion from which the feed light goes out,
Dependencies are inferred from the claim text.