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AssigneePpc Broadband, Inc.
InventorsDavid A. Barany, Noah Montena
Estimating the term…
A cable network system for bidirectionally communicating signals at an enhanced duplex frequency range, which may be between about 5 MHz and about 650 MHz. This system may include a first amplifier, which may be configured to condition an upstream signal proceeding from a subscriber premises to a headend, without necessarily conditioning a downstream signal proceeding from the headend to the subscriber premises, a second amplifier, which may be configured to condition the downstream signal without necessarily conditioning the upstream signal, and a shaping circuit, which may condition the upstream and downstream signals. This system also may simultaneously, or in an overlapping or offset manner, communicate signals at a full duplex frequency range without a diplex filter.
A cable network system for simultaneously and bidirectionally communicating signals at an enhanced duplex frequency range comprising:
An amplifier device for simultaneously and bidirectionally communicating signals at an enhanced duplex frequency range in a cable network system comprising:
A cable network system for bidirectionally communicating signals at an enhanced duplex frequency range comprising:
Dependencies are inferred from the claim text.