NETWORK DEVICES FOR SEPARATING POWER AND DATA SIGNALS
摘要
Embodiments disclosed herein provide a network device comprises a transformer with a primary winding and a secondary winding. The primary winding is coupled to receive input signals from a network connector and supply data signals to a physical layer (PHY) module. An inductance boost circuit is coupled to the secondary winding and operable to increase the impedance of the primary winding. In other embodiments, a network device comprises an autotransformer coupled to receive input signals from a network connector and supply data signals to a physical layer (PHY) module. An electronic load coupled in parallel between the autotransformer and the PHY layer module.
申请公布号
WO2007121148(A3)
申请公布日期
2008.07.24
申请号
WO2007US66270
申请日期
2007.04.09
申请人
AKROS SILICON, INC.;CAMAGNA, JOHN R.;CRAWLEY, PHILIP;GATTANI, AMIT;GHOSHAL, SAJOL
发明人
CAMAGNA, JOHN R.;CRAWLEY, PHILIP;GATTANI, AMIT;GHOSHAL, SAJOL