Arris Enterprises LLC

Francis J O'keeffe

Thomas J Cloonan

Chris R Zettinger

Michael B Harrington

Oleksandr Volkov

Zoran Maricevic

Ayham Al-Banna

Darrick Wilson

Dermot Lucey

Patricia Tessier

Systems and methods for implementing Soft-duplex functionality in an amplifier in a HFC network.

Switched filter amp circuit for soft duplex CATV architectures

Devices, systems and methods that reduce funneling noise in upstream data transmissions from modems providing the transmissions through respective RF legs connected to the node. Preferred devices and systems may include a node that is configured to selectively isolate respectively scheduled upstream data signals from noise present on any RF leg not propagating a scheduled upstream data signal.

Scheduler-directed source multiplexing for return path noise mitigation

Systems and methods for permitting DOCSIS 3.1 equipment to operate at higher frequencies than specified in the DOCSIS 3.1 standard. Exemplary systems may be capable of alternating between a first mode of operation that provides DOCSIS 3.1 compatible services and a second mode of operation providing a higher level of service than DOCSIS 3.1.

Systems and methods for upstream and downstream CATV plant capacity expansion

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Cork, Ireland

Francis J O'keeffe