Back to results
US 11,044,113 B2Granted
MoCA connectivity splitter and hub
AssigneeCommScope, Inc. of North Carolina
InventorsShi Man Li, Mark O. Vogel
Life of this patent
Estimating the term…
Abstract
The present invention is directed to a splitter or hub that provides plural ports for communicating MoCA signals between devices. More particularly, the present invention relates to a passive splitter to communicate MoCA signals between a gateway/amplifier port and customer devices, or a passive hub to communicate MoCA signals between customer devices. The splitter or hub includes a resistive splitter network and may include a MoCA passing filter and a test port.
Claims20
A passive in-home network device comprising:
- a housing;
- first, second, third and fourth female coaxial ports located on said housing;
- and
- a resistive splitter network including a plurality of resistors, interconnected to freely pass MoCA signals between said first, second, third and fourth female coaxial ports, wherein said plurality of resistors includes first, second, third and fourth resistors, a first terminal of said first resistor being connected to said first female coaxial port, a second terminal of said first resistor being connected to a first terminal of each of said second, third and fourth resistors, and a second terminal of each of the second, third and fourth resistors being connected to said second, third and fourth female coaxial ports, respectively, wherein said first terminal of said first resistor is directly connected to said first female coaxial port without any intervening circuit element.
1 more element
A passive in-home network device comprising:
- a housing;
- first, second, third and fourth female coaxial ports located on said housing;
- a resistive splitter network including a plurality of resistors, interconnected to freely pass MoCA signals between said first, second, third and fourth female coaxial ports, wherein said plurality of resistors includes first, second, third and fourth resistors, a first terminal of said first resistor being connected to said first female coaxial port, a second terminal of said first resistor being connected to a first terminal of each of said second, third and fourth resistors, and a second terminal of each of the second, third and fourth resistors being connected to said second, third and fourth female coaxial ports, respectively;
- and
- a test port interposed between said first female coaxial port and said resistive splitter network.
2 more elements
A passive in-home network device consisting essentially of:
- a housing;
- first, second, third, fourth and fifth female coaxial ports located on said housing;
- a resistive splitter network including a plurality of resistors, interconnected to freely pass MoCA signals between said first, second, third, fourth and fifth female coaxial ports;
- a filter interposed between said first female coaxial port and said resistive splitter network;
- and
- a directional coupler and test port interposed between said first female coaxial port and said resistive splitter network, wherein said plurality of resistors includes first, second, third, fourth and fifth resistors, a first terminal of said first resistor being connected to said first female coaxial port with said filter and directional coupler being connected in series between said first terminal of said first resistor and said first female coaxial port, a second terminal of said first resistor being connected to a first terminal of each of said second, third, fourth and fifth resistors without any intervening circuit element, and a second terminal of each of the second, third, fourth and fifth resistors being connected to said second, third, fourth and fifth female coaxial ports, respectively, without any intervening circuit element, wherein a terminal of said directional coupler is connected to said test port.
3 more elements
Dependencies are inferred from the claim text.