Crosstalk

Crosstalk refers to unwanted interference between nearby electronic signals or communication channels. It occurs when a signal from one circuit, wire, or device unintentionally affects another, leading to distorted or noisy output. This is common in electronics, such as in audio systems, where sounds from one channel bleed into another, or in telephone lines, causing overlapping conversations. Crosstalk results from electromagnetic interference or physical proximity, and it can degrade the quality and clarity of the transmitted data. Engineers work to minimize crosstalk through design techniques like proper shielding and spacing to ensure clear and reliable communication.