DEMAND-DRIVEN DUPLEX

An apparatus for implementing soft duplex operation of a communications network that transmits downstream signals from a service provider to a subscriber and upstream signals from the subscriber to the service provider. The apparatus may include a pair of opposed triplexers defining a first signal p...

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Bibliographic Details
Main Authors MARICEVIC, Zoran, ULM, John M, AL-BANNA, Ayham, CLOONAN, Thomas, SMANN, Marcel Franz Christian, SUN, Zhijian, O'KEEFFE, Francis J
Format Patent
LanguageEnglish
Published 18.05.2023
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:An apparatus for implementing soft duplex operation of a communications network that transmits downstream signals from a service provider to a subscriber and upstream signals from the subscriber to the service provider. The apparatus may include a pair of opposed triplexers defining a first signal path through a first amplifier and a second signal path through a second amplifier. The apparatus may also include at least one switch that selectively alternates a mid0band signal between an upstream signal and a downstream signal.
Bibliography:Application Number: US202217988691