Fiber optic attenuator

Optical waveguides – Accessories – Attenuator

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

385 38, 385 73, 385 72, G02B 638

Patent

active

057013829

ABSTRACT:
An optical fiber attenuator includes an optical fiber section having an end at an angle to the longitudinal axis of the section. The end has on it a first layer of substantially transparent anti-reflective material, a second layer of light attenuating material on the first layer and a third layer of substantially transparent anti-reflective material over the second layer. A fourth layer of substantially transparent, relatively hard scratch-resistant material may be added on the third layer.

REFERENCES:
patent: 3803511 (1974-04-01), Thompson
patent: 4639078 (1987-01-01), Sheem
patent: 5066094 (1991-11-01), Takahashi
patent: 5082345 (1992-01-01), Cammons et al.
patent: 5109468 (1992-04-01), Tamulevich et al.
patent: 5113476 (1992-05-01), Okada et al.
patent: 5263106 (1993-11-01), Rosson
patent: 5574809 (1996-11-01), Watanabe et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fiber optic attenuator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1806829

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.