US Patent Application 18187307. OPTICAL TRANSCEIVER simplified abstract

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OPTICAL TRANSCEIVER

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Toshihiro Oda of Nisshin-shi (JP)

Yuki Kamata of Nisshin-shi (JP)

OPTICAL TRANSCEIVER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18187307 titled 'OPTICAL TRANSCEIVER

Simplified Explanation

The patent application describes an optical transceiver that uses a ring resonator in its light sources to separate light of the same wavelength as the light output from a part of the light sources.

  • The optical transceiver includes multiple light sources with ring resonators.
  • It also has a reception antenna to receive light.
  • A wavelength-separating filter is used to separate light of the same wavelength as the light output from some of the light sources.
  • The wavelength-separating filter is made up of the ring resonator included in the light source.


Original Abstract Submitted

An optical transceiver includes a plurality of light sources having a ring resonator, a reception antenna to receive light, and a wavelength-separating filter to separate, from the light received by the reception antenna, light of a same wavelength as the light output from a part of the plurality of light sources. The wavelength-separating filter is composed of the ring resonator included in the light source.