A TEMPERATURE STABLE OPTICAL POCKELS ELECTRIC FIELD SENSOR AND METHODS THEREOF

OPTICAL VOLTAGE SENSING SYSTEMS AND ELECTRO-OPTIC CRYSTAL ASSEMBLIES

All Fiber Electro-Optical Voltage Sensor for Electrical Switchgear

SIGNAL CONDITIONING STAGE

OPTICALLY ISOLATED LIGHTWAVE CURRENT SENSOR

DEVICES AND METHODS FOR AN ELECTRO-OPTIC DUAL CRYSTAL VOLTAGE SENSOR

MAGNETO-OPTIC MAGNETOMETER

SENSOR WITH A LIGHT GUIDE CONNECTION

Magneto-optic current transformer, and method for measuring a current intensity

Fiber-optic current transformer based on nitrogen-vacancy (NV) centers in diamond, and measurement method

System and Method for Electrical Power Line Failure Detection

THIN-FILM OPTICAL VOLTAGE SENSOR FOR VOLTAGE SENSING

Photonic voltage transducer

Voltage measuring device and gas-insulated switching apparatus

Polarization optical detection with enhanced accuracy in the high-signal regime

System and method for real-time visualization of radiation pattern

Optical Pockels voltage sensor assembly device and methods of use thereof

Methods and apparatus for measuring a current

Optical Pockels voltage sensor assembly device and methods of use thereof

METHOD FOR DISTINGUISHING AN ARC FROM A LUMINOUS GAS CONTAINING AT LEAST METAL VAPOR

Fiber-optic sensor and method

Electric field detection device and methods of use thereof

Piezoelectric package-integrated current sensing devices

Fiber-optic current sensor with tolerance to connector misalignment

Rogowski current with active capacitance compensation

Interferometric voltage sensor with error compensation

Electro-optic current sensor with high dynamic range and accuracy

Optical pockels voltage sensor assembly device and methods of use thereof

Optoelectric measuring device and method for measuring an electrical current

Method for distinguishing an arc from a luminous gas containing at least metal vapor

High sensitivity electric field sensor

Active noise suppression for optical voltage sensor

Electro-optic current sensor with high dynamic range and accuracy

Fiber-optic sensor and method

Optical sensor

Current transducer with offset cancellation

Optical current transducer with offset cancellation and current linearization

Optical sensor assembly for installation on a current carrying cable

Electro optical voltage transducer signal processing system

Temperature compensated fiber-optic current sensor

Collimator holder for electro-optical sensor

Optically based voltage sensing device and method

Stress control assembly and methods of making the same

Electro-optic current sensor with high dynamic range and accuracy

AC or DC power transmission system and a method of measuring a voltage

Digital closed-loop fiber optical current sensor

Electro-optic effect based optical voltage transformer

Optical sensor assembly for installation on a current carrying cable

Fiber-optic current sensing using a sensor with exchangeable sub-modules

ENCLOSURE FOR A CONDUCTOR OF ELECTRICITY, THE ENCLOSURE BEING PROVIDED WITH CURRENT SENSORS

Electric field/magnetic field sensors and methods of fabricating the same

Probe for electric/magnetic field

Adaptive filters for fiber optic sensors

Gas-insulated switchgear device with optical current sensor

Method for measuring current in an electric power distribution system

Optical sensor assembly for installation on a current carrying cable

3-phase Faraday optical current sensor assembly

Optical fiber current transformer with optical fiber temperature acquisition and temperature compensation

Time division multiplexed detector for a magneto-optical current transducer

SYSTEM AND METHOD FOR TEMPERATURE CONTROL AND COMPENSATION FOR FIBER OPTIC CURRENT SENSING SYSTEMS

Sensor probe for fiber-based current sensor

Optical voltage transformer

Optical high voltage sensor

Optical voltage sensor

Micro-electromechanical current sensing apparatus

Faraday rotator mirror and method for manufacturing the same

Rogowski coil assembly and methods

Electric field sensor and method for fabricating the same

Polarization-maintaining optical coupler and method of making the same

Optical sensor, optical current sensor and optical voltage sensor

Accuracy enhancing mechanism and method for current measuring apparatus

Intensity modulation type optical sensor and optical current/voltage sensor

All-fiber current sensor

Optical sensor arrangement for electrical switchgear

Split Rogowski coil current measuring device and methods

Shielded Rogowski coil assembly and methods

Optical sensor for monitoring electrical current or power

Fiber-optic sensor coil and current or magnetic-field sensor

Optical current sensor with flux concentrator and method of attachment for non-circular conductors

Time division multiplexed optical measuring system

Remote detection of electrical activity in a target volume