Electronic device with fully-connected photonic antenna array
AssigneeApple Inc.
InventorsBertram R Gunzelmann, Zdravko Boos, Ramin Khayatzadeh, Nedim Muharemovic
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AssigneeApple Inc.
InventorsBertram R Gunzelmann, Zdravko Boos, Ramin Khayatzadeh, Nedim Muharemovic
Estimating the term…
An electronic device may include a fully-connected photonic phased antenna array having a set of antennas, each with an antenna resonating element coupled to a set of photodiodes. Optical modulators may receive different wireless data streams and may generate modulated signals. Optical paths may provide the modulated signals generated by each modulator to a different photodiode in each antenna. Sets of optical phase shifters may apply different sets of phase shifts for each of the modulated signals. Optical paths may provide the phase shifted signals to the photodiodes in the antennas. The photodiodes may produce currents that are superposed on the antenna resonating elements. Each antenna may be used to concurrently convey all of the wireless data streams. The phase shifts may configure the array to transmit signals that include the wireless data streams within different respective signal beams.
An electronic device comprising:
An electronic device comprising:
An electronic device comprising:
Dependencies are inferred from the claim text.