大家對雙4G手機的看法與需求如何呢? - 手機討論

By Genevieve
at 2016-12-20T10:54
at 2016-12-20T10:54
Table of Contents
各位板友安安!
時值歲末年終,2017年就快要到了!
在2017年裡對通訊較大的事件莫過於各項頻譜的釋出與利用~
2G執照正式回收在2017/6/30
(Band 3 1800MHz頻段完全解放)
而3G執照在2018年底(12/31)到期
也將於2017年Q2~Q3進行頻譜拍賣,
這次將釋出2100/2300等頻段,
並改善先前頻段於頻寬同時拍賣所容易發生頻譜零碎的問題,
而採用先標頻寬後配頻率的方式進行,
想必對使用上是更有效的!
這回NCC石主委很有信心的表示3G執照絕不延期,
這波2100大概會採用Band1(北美常用)而支援度算很高的!
近來也開放微型基地台,4G涵蓋率可望再更好,
大家於現在這個時刻對雙4G手機的需求與看法如何呢?
高通已經把速度與特別功能開發得很深了,
天線佔成本比重也蠻低的,
如果先不看干擾問題,雙4G離我們還有多遠呢?
對了,我比較擔心的是VoLTE的進展太慢~
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手機
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