Optical multiplexor or demultiplexor

Details Optical multiplexor or demultiplexor Optical multiplexor or demultiplexor

H - Electricity

04

J

H04J 14/02 (2006.01) G02B 6/34 (2006.01) G02F 1/29 (2006.01) G02B 6/32 (2006.01)

Patent

CA 2288474

A multiplexing or demultiplexing device is provided which allows for convenient and precise optical alignment of components. A relay lens is disposed between an input lens and a filter such that light traversing large gap is refocused to be collimated at the filter end face. This also allows incident angles upon the filter to be nearly normal or 90 degrees which is preferred in most instances.

Affiliated with

Also associated with

Rating

Optical multiplexor or demultiplexor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical multiplexor or demultiplexor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical multiplexor or demultiplexor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1427406