Forty Five Degree Optical Fiber Cut and Mirror Polish to Re-Direct Light in a Printed Circuit Board Substrate
Publication Date: 2004-Dec-30
The IP.com Prior Art Database
Disclosed is a method for using an optical fiber to re-direct light down a hole in the PCB. The fiber is severed at a 45o angle, polished, and mirrored to reflect down the severed end of the fiber. Benefits include a solution that eliminates impedance and power issues, and produces less noise than the current state of the art.