Wavelength-tunable optical filter

Details Wavelength-tunable optical filter Wavelength-tunable optical filter

2007-03-13

2007-03-13

Assaf, Fayez G. (Department: 2872)

Optical: systems and elements

Light interference

Electrically or mechanically variable

C359S587000, C359S589000

Reexamination Certificate

active

10861229

ABSTRACT:
A wavelength-tunable optical filter includes a stationary mirror, a movable mirror disposed so as to face the stationary mirror, an actuating plate for actuating the movable mirror, and a peripheral supporting portion holding the actuating plate which are disposed above a base layer. The movable mirror is displaced by applying a voltage between the electrodes provided on the actuating plate and the base layer, and the actuating plate is disposed between the movable mirror and the peripheral supporting portion so as to be displaced due to an electrostatic force.

REFERENCES:
patent: 6341039 (2002-01-01), Flanders et al.
patent: 2002/0048301 (2002-04-01), Wang et al.
patent: 2002-023070 (2002-01-01), None
patent: 2002-243937 (2002-08-01), None
patent: 2003-177336 (2003-06-01), None
patent: 2003-185941 (2003-07-01), None

Affiliated with

Also associated with

Rating

Wavelength-tunable optical filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wavelength-tunable optical filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wavelength-tunable optical filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3722828