Inventor
WAGNER CHRISTOPHER RUSSELL
CA17 patents
Patents
17 patentsUS10866438B2Dec 15, 2020
Faraday-based polarization scrambler
VIAVI SOLUTIONS INC4 citations71
US11754862B2Sep 12, 2023
Polarization scrambler using a retardance element
VIAVI SOLUTIONS INC2 citations70
US11526035B2Dec 13, 2022
Polarization scrambler using a retardance element
VIAVI SOLUTIONS INC2 citations70
US11125617B1Sep 21, 2021
Optical measurements with dynamic range and high speed
VIAVI SOLUTIONS INC3 citations70
US12007631B2Jun 11, 2024
Polarization scrambler using a retardance element
VIAVI SOLUTIONS INC0 citations60
US12222551B2Feb 11, 2025
Variable optical attenuator arrays
VIAVI SOLUTIONS INC0 citations59
US12174066B2Dec 24, 2024
Reducing polarization dependent loss (PDL) in a grating-based optical spectrum analyzer (OSA)
VIAVI SOLUTIONS INC0 citations59
US11828648B2Nov 28, 2023
Reducing polarization dependent loss (PDL) in a grating-based optical spectrum analyzer (OSA)
VIAVI SOLUTIONS INC0 citations59
US11821791B1Nov 21, 2023
Techniques for reducing optical ghosts in a gratings-based optical spectrum analyzer (OSA)
VIAVI SOLUTIONS INC0 citations59
US11639873B2May 2, 2023
High resolution multi-pass optical spectrum analyzer
VIAVI SOLUTIONS INC1 citations59
US11614360B2Mar 28, 2023
Optical measurements with dynamic range and high speed
VIAVI SOLUTIONS INC0 citations59
US12516925B2Jan 6, 2026
Radius of curvature (ROC) determinations based on ROC-dependent optical conjugate positions
VIAVI SOLUTIONS INC0 citations58
US11353393B2Jun 7, 2022
Coupling link with integrated beam blocking and a bearing assembly using an axial preloading technique
VIAVI SOLUTIONS INC0 citations56
US12480839B2Nov 25, 2025
Köhler illumination system for inspection of radiused end connectors
VIAVI SOLUTIONS INC0 citations53
US12216002B2Feb 4, 2025
Dual-amplifier circuit for optical signals
VIAVI SOLUTIONS INC0 citations50
US12038346B2Jul 16, 2024
Techniques for providing a swept wavelength (SW) measurement for acquiring polarization dependent loss (PDL) in a single scan
VIAVI SOLUTIONS INC0 citations48
US12566105B2Mar 3, 2026
Oblique lighting system for inspection of end connectors of fiber optic cables by microscope
VIAVI SOLUTIONS INC0 citations45