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21단계 편집 중 —

단계 유형:

끌어서 재배열 합니다

After completely dissecting the logic board, we turn our attention back to the rear case.

Not even a healthy heap of adhesive can stand up to our mighty spudger!

The Lightning connector assembly, which includes the headphone jack, loudspeaker, and lower microphone, comes out next.

It appears that the Wi-Fi antenna is also embedded into the assembly. The iPhone 5 now includes support for 2.4 GHz and 5 Ghz.

Antennas are sized to be fractions of full wavelengths, so the 1.23" of a quarter 2.4 GHz wave is close enough to the 1.18" of a half 5 GHz wave that a single antenna can serve both frequencies.

귀하의 기여는 오픈 소스 Creative Commons 인가 하에 허가되었습니다.