RADIO FREQUENCY POWER DIVIDER NETWORKS HAVING MOCA BYPASS CIRCUITS AND RELATED METHODS

摘要

Power divider networks are provided that have Multimedia Over Coax Alliance (“MoCA”) bypass paths. These power divider networks may include a housing having an input port and first and second output ports; a first impedance transformer that has a first winding coupled in series between the input port and a first node, a second winding coupled in series between a reference voltage and the first node; a second impedance transformer that has a third winding coupled in series between the first node and the first output port, a fourth winding coupled in series between the first node and the second output port; a resistance having a first end coupled to the first output port and a second end coupled to the second output port; a first inductor in series between the third winding and the first output port; a second inductor in series between the fourth winding and the second output port; and a third inductor and a first capacitor that are disposed in parallel between the first output port and the first end of the first resistance.

主权项

1. A directional coupler having a Multimedia Over Coax Alliance (“MoCA”) bypass path, comprising:
a housing having an input port, a first output port and a second output port; a first impedance transformer that has a first winding coupled in series between the input port and a first node and a second winding that is positioned to couple with the first winding, the second winding coupled in series between a reference voltage and the first node; a second impedance transformer that has a third winding coupled in series between the first node and the first output port and a fourth winding that is positioned to couple with the third winding, the fourth winding coupled in series between the first node and the second output port; a resistance having a first end coupled to the first output port and a second end coupled to the second output port; a first inductor in series between the third winding and the first output port; a second inductor in series between the fourth winding and the second output port; and a third inductor and a first capacitor that are disposed in parallel between the first output port and the first end of the first resistance.