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.
Patent No.:
Date of Patent:
Feb. 06, 2024
Filed:
Mar. 17, 2021
Applicant:
Viavi Solutions Inc., San Jose, CA (US);
Inventors:
William D. Houck, Santa Rosa, CA (US);
Steven Saxe, Santa Rosa, CA (US);
Assignee:
VIAVI Solutions Inc., Chandler, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/26 (2006.01); G02B 5/08 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
G02B 5/26 (2013.01); G02B 5/0816 (2013.01); H01L 27/14629 (2013.01); H01L 27/14685 (2013.01);
Abstract
A filter may include a substrate. The filter may include a stepped medium disposed on the substrate. The filter may include a first mirror disposed on the stepped medium. The first mirror may form a stepped mirror surface. Each step, of the stepped mirror surface may correspond to a channel, of a set of channels, of the filter. The filter may include a spacer disposed on the stepped mirror surface. The filter may include a second mirror disposed on another surface of the spacer.