i don't know. why don't you ask wikianswers
Interference of signals between wire pairs.
Crosstalk
Crosstalk is the incomplete isolation of the left and right image channels so that one leaks (leakage) or bleeds into the other, looks like a double exposure. The perception of crosstalk is called ghosting Technically, crosstalk is a physical entity and can be objectively measured, whereas ghosting is a subjective term Another way to think about it: 100% crosstalk is where you're not wearing glasses at all.
homowavelength crosstalk is a crosstalk that occur on a single wavelength.
Crosstalk is a disturbance caused by the electric or magnetic fields of one telecommunication signal affecting a signal in an adjacent circuit. In an telephone circuit, crosstalk can result in your hearing part of a voice conversation from another circuit. The phenomenon that causes crosstalk is called electromagnetic interference (EMI). It can occur in microcircuits within computers and audio equipment as well as within network circuits. The term is also applied to optical signals that interfere with each other.
Crosstalk - 1982 is rated/received certificates of: Australia:M Iceland:12
Reducing crosstalk depends on where the crosstalk is occurring. In adjacent channels on something like, say, a microwave link, polarizing the signals on adjacent channels alternately works pretty well. There are other ways, and lots of other places where crosstalk can appear. Just one was cited.
designing a cable infrastructure to avoid crosstalk interference
The cast of Crosstalk - 1993 includes: Sally Arthy as Herself - Reporter
When adjacent signals overlap each other in the frequency domain resulting in interference of the signals, that is called CrossTalk.
Crosstalk is an undesired coupling from one circuit or medium to another. In amateur tradio, crosstalk is defined as any phenomenon by which a signal transmitted on one frequency creates an undesired effect on another frequency. Check Wikipedia for a neat answer http://en.wikipedia.org/wiki/Crosstalk
Early 3D televisions sometimes suffered from crosstalk. Technology has moved on considerably in the last year or two so make sure you experience as many models as you can. The majority of them will have no noticeable crosstalk.