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Method for remotely powering at least one board or card interconnected with an other board or card
Method for remotely powering at least one board or card interconnected with an other board or card
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机译:对至少一个与另一板或卡互连的板或卡进行远程供电的方法
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摘要
The present invention concerns a method for remotely powering at least one board or card interconnected with an other board or card, via a link point to point comprising at least two pairs of wires or lines, said cards or boards being mounted in a common backpanel and said other board or card incorporating a power source and/or being connected to an external power source, characterised in that electrical power is supplied over said linking wires or lines (4, 5) by means of a phantom circuit using both pairs of wires or lines (4 and 5).
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