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Apple is designing its own antenna for this year's iPhones

2020-02-14 18:18 by
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Qualcomm may be providing the 5G modem for the iPhone 5G later this year, but rumors suggest it could end up being connected to an antenna of Apple's own design. Apple reportedly "balked" at the design of the QTM 525 5G millimeter-wave antenna module offered by Qualcomm because it "doesn't fit into the sleek industrial design Apple wants for the new phone."

The first reports of Apple working on a team dedicated to producing its own 5G modem started to emerge in February 2019. At the time, job listings for the department, said to be under Johny Srouji, included one role seeking a cellular systems architect in San Diego, which is rumored to be where Apple is planning to build its new chip.

The antennas required for millimeter-wave (mmwave) 5G devices are harder to design than other kinds of antennas. Because these antennas send and receive higher frequency signals than earlier generations, there's less room for error in their design and manufacture. A slight imperfection in an antenna coming off the production line might lead to connection problems later on.

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