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5G phones design considerations


bigsnake49
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Interesting article over at ArsTechnica.com about 5G phones. Basically it tells us that the Qualcomm Snapdragon 855 does not have a 5G modem on the chip. It does have a 4G modem. The X50 modem is external chip. Also because of signal attenuation you will need up to 4 antenna chips to ensure good reception. The author's conclusion: 5G phones in 2019 will be clunky, hot and short on battery life.

https://arstechnica.com/gadgets/2018/12/dont-buy-a-5g-smartphone-at-least-not-for-a-while/

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