苹果 iPhone 17 Pro 系列正式发布,美版机型重新引入用于 5G mmWave 天线的玻璃开孔设计,位置调整至手机顶部。该设计调整源于 iPhone 17 Pro 采用铝金属主体框架,金属材质会阻断 5G 毫米波信号传输,需通过玻璃区域实现信号穿透。自 iPhone 12 起,苹果在美国推出的 iPhone 均支持 5G mmWave,但 iPhone 16e 和 iPhone Air ...
Source Link苹果 iPhone 17 Pro 系列正式发布,美版机型重新引入用于 5G mmWave 天线的玻璃开孔设计,位置调整至手机顶部。该设计调整源于 iPhone 17 Pro 采用铝金属主体框架,金属材质会阻断 5G 毫米波信号传输,需通过玻璃区域实现信号穿透。自 iPhone 12 起,苹果在美国推出的 iPhone 均支持 5G mmWave,但 iPhone 16e 和 iPhone Air ...
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