Method and apparatus for measuring electric quantities by using

Method and apparatus for measuring photoelectric conversion...

Method and apparatus for measuring voltage using electric...

Method and apparatus for obtaining voltage-isolated measurement

Method and apparatus for optically measuring electric and magnet

Method and apparatus for simultaneous measurement of...

Method and device for measuring a magnetic field

Method and device for measuring a magnetic field with the...

Method and device for measuring an electrical alternating quanit

Method and device for measuring an electrical voltage

Method and device for the measurement of electric currents in at

Method and system for measuring an electric current with two lig

Method and system for optically detecting an electric...

Method for detection of a marked element in proximity to a senso

Method for magneto-optical current measurements

Method for optically measuring electric field and optical voltag

Method for the temperature-compensated, electro-optical...

Method for using a wideband, high linear dynamic range sensor

Method of characterizing free-space radiation using a...

Method of eliminating the effects of birefringence from the dete