A method for power delivery comprises coupling an Ethernet cable comprising four wire pairs to a power delivery system and providing power to a powered device on all of the wire pairs. A power delivery system includes an interface operable to couple to an Ethernet cable comprising four wire pairs and a controller operable to provide power to a powered device on all of the wire pairs.
申请公布号
WO2005114362(A2)
申请公布日期
2005.12.01
申请号
WO2005US12656
申请日期
2005.04.15
申请人
CISCO TECHNOLOGY, INC.;SCHINDLER, FREDERICK, R.;DIAB, WAEL, WILLIAM