Inventor

NEBENDAHL BERND

DE23 patents

⚠️ This page may combine multiple inventors who share the name “NEBENDAHL BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEBENDAHL BERND

AGILENT TECHNOLOGIES INC

Wavemeter having two interference elements

Tuning a laser

Controlling an optical source using a beat frequency

Optical reflectometry analysis with a time-adjustment of partial responses

Determination of a device signal response characteristic using multiple varied signals

Wavelength tunable laser source with parameter correction

Wavelength tunable laser with dispersive element

Method and apparatus for monitoring an interferometer

Low-PDL beam splitter

External cavity laser with multiple stabilized modes

Scattering attenuator

Determination of a physical state of an optical device

KEYSIGHT TECHNOLOGIES INC

Optical wavemeter

Laser wavelength center lock using photonic integrated circuit

Optical wavemeter

Optical wavemeter

Continuously tunable optical filter

Continuous phase tuning system with loop mirror

Optical bandwidth interleaving

SZAFRANIEC BOGDAN

Methods and apparatus for recovering first and second transmitted optical waves from a polarization multiplexed optical wave

AP SENSING GMBH

Detecting different spectral components of an optical signal by means of an optical shutter

NEBENDAHL BERND

Calibrating an optical downconverter

AGLENT TECHNOLOGIES INC

Sled-guide-assembly in particular for optical attenuators