A method of analyzing a signal is described. The method includes: setting a trigger condition to be applied; applying the trigger condition; acquiring at least two acquisitions associated with the input signal, each acquisition including a trigger event that matches the trigger condition set; determining a trigger time for each trigger event; storing a time stamp with each trigger event; and generating a histogram based on the time stamps stored, the histogram providing number of trigger events versus time. Further, a signal analysis device for analyzing a signal is described.

A method of analyzing a signal is described. The method includes: setting a trigger condition to be applied; applying the trigger condition; acquiring at least two acquisitions associated with the input signal, each acquisition including a trigger event that matches the trigger condition set; determining a trigger time for each trigger event; storing a time stamp with each trigger event; and generating a histogram based on the time stamps stored, the histogram providing number of trigger events versus time. Further, a signal analysis device for analyzing a signal is described.

A method, a system, and a non-transitory computer readable medium for detecting time difference include a transmitting device and a receiving device being in time synchronization; an oscilloscope detecting a time difference generated thereof to obtain a first time difference; the transmitting device generating a first system time, based on the first system time, generating a first image, and transmitting the first image to a display to generate a second time difference; an image capturing device obtaining the first image from the display and generating a first signal, to generate a third time difference; the receiving device receiving the first signal to generate a fourth time difference, and obtaining the first system time according to the first signal and generating a second system time when obtaining the first system time, and to generate a fifth time difference.

A method, a system, and a non-transitory computer readable medium for detecting time difference include a transmitting device and a receiving device being in time synchronization; an oscilloscope detecting a time difference generated thereof to obtain a first time difference; the transmitting device generating a first system time, based on the first system time, generating a first image, and transmitting the first image to a display to generate a second time difference; an image capturing device obtaining the first image from the display and generating a first signal, to generate a third time difference; the receiving device receiving the first signal to generate a fourth time difference, and obtaining the first system time according to the first signal and generating a second system time when obtaining the first system time, and to generate a fifth time difference.

The present disclosure relates to an instrument for analyzing an input signal. The instrument comprises an input for receiving an input signal, a processing circuit or module for analyzing the input signal received, a display, such as a display module, for displaying information concerning the input signal analyzed, and a user input module for receiving instructions from a user. The instrument provides several functionalities, the several functionalities each being associated with at least one respective complexity. The instrument is set by the instructions of the user via the user input to analyze the input signal. The processing module evaluates a complexity of the instructions of the user.

The present disclosure relates to an instrument for analyzing an input signal. The instrument comprises an input for receiving an input signal, a processing circuit or module for analyzing the input signal received, a display, such as a display module, for displaying information concerning the input signal analyzed, and a user input module for receiving instructions from a user. The instrument provides several functionalities, the several functionalities each being associated with at least one respective complexity. The instrument is set by the instructions of the user via the user input to analyze the input signal. The processing module evaluates a complexity of the instructions of the user.

An electromechanical relay is provided with a housing, a relay assembly within the housing, and a data collection cover enclosing the relay assembly within the housing. The data collection cover includes sensing members that extend in toward the relay assembly and engage disconnect switches of the relay assembly. The sensing members transmit analog signals to an analog-to-digital converter that converts analog signals to digital signals. The cover then stores, displays and/or communicates the digital information.

An apparatus and a method for using a signal analyzer are disclosed. The apparatus includes an input port having a first plurality of input channels. The input port generates a digital data stream from each of the first plurality of input channels. The apparatus also includes a trigger bank having a second plurality of trigger processors, each trigger processor receiving a digital data stream chosen from the digital data streams and generating a trigger output having one of a plurality of possible values from the digital data stream. A trigger combiner that receives each of the trigger outputs and generates a trigger signal if the combined trigger outputs satisfy a predetermined criterion. A controller copies the digital data streams to a memory and copies the trigger processor outputs to the memory in response to the trigger combiner generating the trigger signal.

An apparatus and a method for using a signal analyzer are disclosed. The apparatus includes an input port having a first plurality of input channels. The input port generates a digital data stream from each of the first plurality of input channels. The apparatus also includes a trigger bank having a second plurality of trigger processors, each trigger processor receiving a digital data stream chosen from the digital data streams and generating a trigger output having one of a plurality of possible values from the digital data stream. A trigger combiner that receives each of the trigger outputs and generates a trigger signal if the combined trigger outputs satisfy a predetermined criterion. A controller copies the digital data streams to a memory and copies the trigger processor outputs to the memory in response to the trigger combiner generating the trigger signal.

A measurement method, comprising acquiring, by a measurement apparatus, a plurality of at least three measurement segments, wherein each measurement segment is acquired at a corresponding measurement time, and wherein time information is gathered, wherein the time information allows to derive ratios of time differences between said measurement times; and playing back the plurality of at least three measurement segments, wherein each measurement segment is played back at a corresponding playback time, and wherein, using said time information, the playback times are chosen such that ratios of time differences between said playback times correspond to ratios of time differences between the corresponding measurement times.