{
  "$type": "site.standard.document",
  "description": "A powered device 310A of a power-over-fiber system 1C includes a plurality of photoelectric conversion elements 311a, 311b, and 311c that convert feed light 112W into electric power. The powered device further includes a beam splitter 312 that receives the feed light, splits the feed light by…",
  "path": "/patents/1402871",
  "publishedAt": "2025-05-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/30",
    "KYOCERA CORP [JP]"
  ],
  "textContent": "A powered device 310A of a power-over-fiber system 1C includes a plurality of photoelectric conversion elements 311a, 311b, and 311c that convert feed light 112W into electric power. The powered device further includes a beam splitter 312 that receives the feed light, splits the feed light by wavelength into a plurality of feed light 112a, 112b, 112c in a plurality of wavelength bands, and outputs the plurality of feed light in the plurality of wavelength bands to the plurality of photoelectric conversion elements in a distributed manner. Each of the plurality of photoelectric conversion elements has a conversion wavelength range corresponding to a respective one of the plurality of feed light input and is configured to convert the respective one of the plurality of feed light input into electric power.",
  "title": "OPTICAL POWER FEED SYSTEM"
}