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Симметричный относительно земли видеосигнал (например, для передачи по кабелю витой пары)
| Глоссарий по системам видеоохраны и видеонаблюдения |
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Balanced signal, английский
- In cctv this refers to a type of video signal transmission through a twisted pair
- In cctv this refers to a type of video signal transmission through a twisted pair cable. it is called balanced because the signal travels through both wires, thus being equally exposed to the external interference, so by the time the signal gets to the receiving end, the noise will be cancelled out at the input of a differential buffer stage.
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Observation system, английский
Система видеонаблюдения.
Симметричный кабель, русский
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