US2021382254A1PendingUtilityA1
On Chip Wavelength Multiplexing And Demultiplexing In Multimode Waveguide
Est. expiryApr 13, 2038(~11.7 yrs left)· nominal 20-yr term from priority
H04J 14/02G02B 6/12007G02B 6/29364G02B 6/43G02B 6/29368G02B 2006/12069G02B 6/2938G02B 2006/1209H04B 10/11G02B 2006/12164G02B 2006/12109
58
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
Example methods, devices, and systems for optical transmission are disclosed. An example method can comprise coupling a plurality of optical filters to a substrate. The method can comprise coupling a polymeric waveguide to the plurality of optical filters. The polymeric waveguide can be configured to guide a free space optical signal along the polymeric waveguide and communicate, via the plurality of optical filters, one or more components of the free optical space signal to an integrated chip.
Claims
exact text as granted — not AI-modifiedWhat is claimed:
1 . A method, comprising:
coupling a plurality of optical filters to a substrate; and coupling a polymeric waveguide to the plurality of optical filters, wherein the polymeric waveguide is configured to receive, from free space, an optical signal, guide the optical signal along the polymeric waveguide, and communicate, via the plurality of optical filters, one or more components of the optical signal to an integrated chip.Join the waitlist — get patent alerts
Track US2021382254A1 — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.