a type of interference in a cabled medium caused by emanations from a nearby cable.
The interference of signal from one channel to another. Crosstalk is measured in DECIBELS as the ratio of desired signal to undesired signal; the higher the number the less the undesired signal.
Unwanted signal from adjacent tracks.
Transmission noise caused by energy "leaking" from one channel to another on the same facility. [In analog voice communications, crosstalk makes conversation on one circuit accidentally audible on another.
In dual chamber pacemakers, the detection of the atrial output pulse by the ventricular sensing circuit, resulting in false inhibition. In the DDD mode, any ventricular sensing will inhibit the ventricular output and reset the timing.
In a multiplex signal, video, audio, or data channels with adjacent signal frequencies can create interference. This interference produces a noise known as crosstalk.
Unwanted breakthrough of one channel into another. Also refers to the distortion that occurs when some signal from a music source that you are not listening to leaks into the circuit of the source that you are listening to.
"leakage" of signal from one source into another.
Unwanted leakage of an audio signal from one channel into an adjacent channel or recording track. Cue - 1) A control switch enabling a user to listen to a selected input channel on a mixer with headphones or monitor speakers. 2) To set the tape or disc so that the desired selection will immediately play when the playback device is activated. 3) A control switch on a music playback device that begins playback from a preselected location
Interference in a communications channel caused by a signal traveling in an adjacent channel.
Undesired sound infringing upon the sound system.
The unwanted introduction of signals from one channel to another.
the interference caused when signal frequencies from one line are coupled onto an adjacent line. May cause distortion of data in the system.
A disturbance caused by electromagnetic interference, along a circuit or a cable pair. A telecommunication signal disrupts a signal in an adjacent circuit and can cause the signals to become confused and cross over each other.
Unwanted interference from another adjacent communications channel..
Crosstalk occurs when an undesired signal from one channel interferes with the signals of a separate channel. Analog cordless phones generate crosstalk when they are tuned to adjacent or identical radio frequencies.
Interference received in one communication channel from signals conveyed by other communication channels.
Crosstalk is the leakage of a signal into adjacent channels or into another part of a system. Crosstalk may occur through electrical, mechanical, magnetic, capacitive or other forms of coupling, for example, between adjacent heads in a multitrack recorder, in analogue disc recordings, or in electronic circuits, such as when wires or tracks on a printed circuit board are close together.
The condition when an audio signal on one cable or in a circuit is heard on another cable or in another circuit (at a much lower volume) that isn't the intended circuit path.
Leakage of an audio signal into a channel that it is not intended to be in, from an adjacent or nearby channel
Interference between signals on separate cables in close proximity.
An undesired signal interfering with the desired signal. Can result in several types of picture distortion, mistracking and/or noisy picture.
interference picked up from an adjacent wire pair within the same cable (see also alien crosstalk)
a noise impairment when a signal from one pair of wires affects adjacent wires or one channel affects the adjacent channel
Is said to be the coupling of electromagnetic fields from conductors into adjacent conductors. Crosstalk is controlled by twisting conductors into a pair or separating/shielding conductors.
is when the signal from one signal path leaks to another. High signal isolation signifies low crosstalk.
an artifact introduced into images by interference between adjacent slices of a scan. This artifact can be eliminated by limiting the minimum spacing between slices.
the presence of an unwanted signal via an accidental coupling
Signal noise caused by electronic coupling between paths (e.g. wires). This can occur during a fast transition between voltages in one wire which causes a glitch (i.e. a short and possibly very high change) in the other wire. This can be prevented by having an intermediate wire which is always earthed. Close this window
An unwanted exchange of signals between tracks on a magnetic recording -- for example, leakage of the sound effects track into a dialogue track.
Undesirable signal leakage from one channel to another.
Coupling onto one channel producing a low level (-40 dBFS) signal when the adjacent interfering channel is producing a full-scale signal.
A type of interference caused by signal coupling from one or more pairs onto adjacent pairs.
This occurs when the signals of one communications circuit interfere with those of another.
The reduction or increase of droplet velocity in an inkjet channel due to the effect of the firing of an adjacent Channels. Crosstalk effects are usually caused by fluidic, mechanical, or electric coupling. In an array printhead, the middle Channels have the most adjacent channels on either side of them; therefore, the degree of crosstalk on these middle channels is the greatest.
Also known as "bleed" (q.v.) this refers to any unwanted leakage of one audio signal into another. Within a console (or recorder) this will usually occur between adjacent tracks. Time code signals can also crosstalk into audio tracks.
Signal noise passed between network cable or devices.
A type of interference caused by signals from one circuit being coupled into adjacent circuits.
Unwanted sound from one channel that leaks into another.
Interference between two signals, usually stereo L & R pairs. Tends to increase at HF.
Interference caused by "leaks" from a nearby communication channel.
An unwanted error signal created on one channel by a varying input on an adjacent channel.
Interference on analog lines created by cables that are too close together. Crosstalk may produce static, buzzing, or multiple conversations on one line.
Distortion caused by one channel introducing an unwanted signal into another.
An undesirable condition that happens when a communication from one line can be heard on another independent line. This is usually caused by inductive or capacitive coupling, or by an electrical short circuit between adjacent lines.
The amplitude relationship of two signals in a system
An unwanted signal that interferes with the video signal.
See " channel separation."
A type of interference caused by audio frequencies from one line being coupled into adjacent lines.
Undesired signal that interferes with a desired signal
The unwanted transfer of energy from the disturbing circuit to another called the disturbed circuit. Usually from an adjacent analog channel.
The unwanted noise from one channel to another. Usually expressed in 'decibeld'.
A condition where the signal in one component of an electronic device interferes with the signal in another component.
The unwanted coupling of signals between different pairs in a cable.
A type of interference or undesired transmission of signals from one circuit into another circuit in the same system. Usually caused by unintentional capacitance (AC coupling).
The induction of signals into neighboring pairs of adjacent wire pairs in a cable by either capacitive or inductive coupling. Also see NEXT and FEXT.
The coupling of a signal from one input to another (or from one channel to another or to the output) by conduction or radiation. Crosstalk is expressed in decibels at a specified load and up to a specific frequency.
Interference caused by electric power being coupled from one circuit into adjacent circuits within a cable. Can cause signal loss at high frequencies, measured in decibels (dB).
Interfering energy transferred from one circuit to another.
Leak of right channel signal and to left channel, and visa versa. Expressed as level of unwanted signal in relation to wanted signal channel, measured in decibels (dB).
Interference caused by stray electromagnetic or electrostatic coupling of energy from one circuit to another.
the undesirable addition of one signal to another in a circuit usually caused by coupling through parasitic elements. An example would be inductive or capacitive coupling between adjacent conductors. [1994 National Technology Roadmap for Semiconductors
Interference on an analog line of an adjacent signal with the intended receive signal. Crosstalk makes it hard to hear just the intended signal, as there are multiple conversations on the line at once.
Bleeds the signals from one wire pair to another pair. Causes slow transfer and blocks the transfer of data signals within the cable.
Line distortion caused by wire pairs in the same bundle being used for separate signal transmission. The signals from one line can affect the signals on another, adjacent line.
Crosstalk is a measure of how well each analog input is isolated from the others. For an ADC with more than one input channel, crosstalk is the amount of signal that couples from one analog input into another. This value is typically specified in decibels (dB). For a DAC with more than one input channel, crosstalk is the amount of noise that appears on a DAC output when another DAC output channel is updated.
The amount of interference on one stereo channel caused by the leaking of the other stereo channel. The higher the rating in decibels (dB), the better the Channel Separation.
The unwanted transfer of energy (signal) from one circuit to another circuit. Crosstalk interferes with the desired data signal. Handheld cable testers can be used to determine the level of unwanted crosstalk in network cabling.
Form of noise caused by the electromagnetic coupling of one signal to an adjacent signal or wire.
Unwanted interference in an output resulting from other input and output signals, measured in dB below the nominal signal level, and is expressed in decibels (dB) at a specified load impedance and over a specific frequency range or ranges. Also referred to as All Hostile or Hostile Crosstalk. See Channel Isolation.
(1) Undesired electrical currents in conductors caused by electromagnetic or electrostatic coupling from other conductors of from external sources. (2) Leakage of optical power form one optical conductor to another.
The unwanted leakage of a signal from one channel or track... ( more)
An undesired signal that interferes with the desired signal.
Undesirable leakage of a signal from one channel into another, decreasing of channel separation.
A type of interference caused by signals from one pair or cable being coupled into adjacent pairs or cables. Can occur with audio, data, or RF signals.
The undesired effect that a signal transmitted on one circuit or channel of a transmission system creates in another circuit or channel.
An electromagnetic coupling between two physically isolated circuits in a system. This coupling causes a signal on one circuit to induce a noise voltage on adjacent circuits. Thereby causing interference.
The phenomenon in which a signal transmitted on one circuit or channel of a transmission system creates an undesired effect in another circuit or channel, generally related to wire placement, shielding, and transmission techniques.
An undesired signal from a different channel interfering with the desired signal.
Signal interference from one cable pair to another pair (or other pairs) in the same cable sheath.
An event where the sample from one well becomes contaminated with the sample(s) from adjacent wells. Crosstalk is also referred to as cross contamination.
Unwanted transfer of energy from one circuit to another. Crosstalk typically occurs between adjacent circuits.
Interference between signals being carried on the same wire or radio transmission.
The interference induced on a signal on one line that is caused by the transfer of energy from a co-located line.
A form of signal interference created when undesired signal radiation or current affects the signal being interpreted. This interference can be from other currents and signals within the electrical module or can be picked up from radio, television, or nearby switching.
The unwanted transmission of a signal on a channel that interfaces with another adjacent channel.
Sample preparation often involves the side-by-side handling of numerous samples. During sample handling and transfer it is critical that the one sample not contaminate an adjacent sample. Contamination can occur at several stages during sample preparation, however, for sample handling using the AcroWellâ„¢ plate our greatest concern relates to crosstalk due to either lateral flow through the membrane or sample mixing after the filtrate passes into the receiver plate. The AcroWell plateâ€(tm)s sealing design minimizes the lateral flow crosstalk and filtrate crosstalk is minimized by centrifugal filtration.
Interference in a wireless communications system from other conversations in nearby cells using the same channel.
noise generated in one circuit by a signal in an adjacent circuit.
Interference or an unwanted signal from one transmission circuit detected on another, usually parallel, circuit.
A signal from one stereo channel that bleeds into the other. Also, a signal from a video track on a tape bleeding into the signal on the adjacent track.
An unwanted signal on one channel induced by signal activity on another nearby channel.
(XT): 1) Undesired coupling from one circuit, part of a circuit, or channel to another. 2) Any phenomenon by which a signal transmitted on one circuit or channel of a transmission system creates and undesired effect in another circuit or channel.
Interference caused by audio frequencies. This signal interference between nearby conductors is caused by the pickup of stray energy also called electromagnetic coupling and may be reduced by proper overall shielding of these conductors.
Optical crosstalk occurs when a photoelectric receiver responds to light from an adjacent emitter. This is often an unwanted situation.
In biology, the term crosstalk refers to the phenomenon that signal components in signal transduction can be shared between different signal pathways and responses to a signal inducing condition (e.g., stress) can activate multiple responses in the cell/the organism.