US 12,395,243 B2
Free-space optical link
Qingdong Guo, San Jose, CA (US); Chunmeng Wu, Hayward, CA (US); Zhigang Zhou, San Jose, CA (US); Zining Huang, Fremont, CA (US); Qinrong Yu, Fremont, CA (US); Jiangqing Lei, Shenzhen (CN); Liang Chen, Shenzhen (CN); and Zhipeng Zhao, Shenzhen (CN)
Assigned to O-NET (USA) Inc., San Jose, CA (US)
Filed by Qingdong Guo, San Jose, CA (US); Chunmeng Wu, Hayward, CA (US); Zhigang Zhou, San Jose, CA (US); Zining Huang, Fremont, CA (US); Qinrong Yu, Fremont, CA (US); Jiangqing Lei, Shenzhen (CN); Liang Chen, Shenzhen (CN); and Zhipeng Zhao, Shenzhen (CN)
Filed on Dec. 13, 2022, as Appl. No. 18/080,646.
Prior Publication US 2024/0195501 A1, Jun. 13, 2024
Int. Cl. H04B 10/00 (2013.01); H04B 10/114 (2013.01); H04B 10/50 (2013.01); H04J 14/00 (2006.01)
CPC H04B 10/114 (2013.01) [H04B 10/503 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A system, comprising:
a transmitter assembly including:
an optical transmitter to send data and position data using a laser beam;
a beamer coupled to the optical transmitter to shape the laser beam and transmit the laser beam, wherein the optical transmitter comprises a TOSA (Transmit Optical Sub-Assembly) to convert an electrical signal into optical light pulses to be transmitted through the air;
a receiver assembly including:
a lens to focus the laser beam; and
an optical receiver coupled to the lens to receive data, wherein the receiver assembly is moveable to optimize the reception of the laser beam.