The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 17, 2019

Filed:

May. 11, 2018
Applicant:

Hewlett Packard Enterprise Development Lp, Houston, TX (US);

Inventors:

Wayne V. Sorin, Mountain View, CA (US);

Michael Renne Ty Tan, Menlo Park, CA (US);

Shih-Yuan Wang, Palo Alto, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01); G02B 6/26 (2006.01); H04B 10/2581 (2013.01); G02B 6/028 (2006.01); G02B 6/02 (2006.01); G02B 6/293 (2006.01); G02B 6/00 (2006.01);
U.S. Cl.
CPC ...
H04B 10/2581 (2013.01); G02B 6/00 (2013.01); G02B 6/0288 (2013.01); G02B 6/02214 (2013.01); G02B 6/26 (2013.01); G02B 6/2938 (2013.01); G02B 6/29365 (2013.01); G02B 6/42 (2013.01); G02B 6/4215 (2013.01);
Abstract

Examples include generating a signal using a modulatable source. The signal may be propagated using a multi-mode fiber to receive the signal from the modulatable source. The fiber has a diameter d and a far-field divergence angle associated with the propagated signal that corresponds to a product of the diameter (d) and the far-field divergence angle. The product may be substantially between 1 micron radian and 4 micron radian. In some examples, the propagated signal may be received at a receiver from the multi-mode fiber.


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