RF FRONT-END MODULE WITH BAND ISOLATION

An RF front-end module including a first transceiver unit, a second transceiver unit, a first antenna, a second antenna, a first diplexer, and a second diplexer. The first transceiver unit has a first transmitter and a first receiver and is configured to transmit at a first LTE 4G band, and the seco...

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Bibliographic Details
Main Authors Arkiszewski, Roman Zbigniew, Freed, John G
Format Patent
LanguageEnglish
Published 15.02.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Summary:An RF front-end module including a first transceiver unit, a second transceiver unit, a first antenna, a second antenna, a first diplexer, and a second diplexer. The first transceiver unit has a first transmitter and a first receiver and is configured to transmit at a first LTE 4G band, and the second transceiver unit has a second transmitter and a second receiver and is configured to transmit at a first new radio 5G (NR) band. The first antenna is connected via the first diplexer to the first transmitter and the first receiver, the first receiver being configured to receive at the first new radio 5G band, and the second antenna is connected via the second diplexer to the second transmitter and the second receiver, the second receiver being configured to receive at the first LTE 4G band.
Bibliography:Application Number: US202318229207