Invention Application
- Patent Title: BI-DIRECTIONAL WIRELESS OPTICAL COMMUNICATION APPARATUS AND METHOD THEREOF
-
Application No.: US16699964Application Date: 2019-12-02
-
Publication No.: US20200186247A1Publication Date: 2020-06-11
- Inventor: Hyun Seo KANG , Chan Il YEO , Young Soon HEO , Kye Eun KIM , Sung Chang KIM , Ji Hyoung RYU , Si Woong PARK , Keo Sik KIM , Gi Hyeon MIN , Hyoung Jun PARK , Dong Hoon SON , Mun Seob LEE
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2edc2baa
- Main IPC: H04B10/112
- IPC: H04B10/112 ; H04B10/40
Abstract:
A wireless optical communication apparatus for performing bi-directional optical transmission in a free space includes a first optical system configured to transmit data through a downlink scheme and a second optical system configured to receive the data from the first optical system and transmit a control signal to the first optical system through an uplink scheme, wherein each of the first optical system and the second optical system transmits and receives the data and the control signal through a single port.
Public/Granted literature
- US10833763B2 Bi-directional wireless optical communication apparatus and method thereof Public/Granted day:2020-11-10
Information query
