Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for connecting optical fibres without Fresnel reflection and system thus detained, variable optical attenuator and system using this attenuator to measure the effect of the reflection coeficient on an optical line

Method for connecting optical fibres without Fresnel reflection and system thus detained, variable optical attenuator and system using this attenuator to measure the effect of the reflection coeficient on an optical line

US Patent 4986627 · Granted Jan 22, 1991

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Instrument for measuring the near-end crosstalk per unit length of multicore fib2002
Process for making preforms for multicore optical fibers2000
Integrated burster multiplexer duplexer device for multicore fibers2000
Component for connection to a multi-core fiber, and a method of manufacture1998
Component for connection to a multi-core fiber, and a method of manufacture1998
Apparatus and a method for identifying and splicing multicore fibers1998
Apparatus and a method for identifying and splicing multicore fibers1998
Multicore fiber connection component and method of making it1997
Multichannel optical connection method for optical fibers1997
Two path connection system for monomode optical fibers1994
Fiber optic coupling device and method of constructing such a device1988
Process for coupling optical fiber in reception block and coupler1987