Data bits flow from cell towers through fiber and copper lines to a switching station.

数据从信号接收塔经由光纤和铜线流至交换站。

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The above it is a fuel cell recharging station, which we presume isn t much more than a vat of methanol (if anything at all).

上图写的正是「燃料电池充电座」，我们胡乱猜一下，这玩意应该没比甲醇还多...

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The cell tower then sends its data on to a base station.

然后，发射塔将其数据发送到基站。

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TOKYO, JAPAN, November 16, 2012 --- NTT DOCOMO, INC. announced today that it has developed the world's first dual-mode small-cell base station, or femtocell, supporting 3G (W-CDMA) and LTE simultaneously for improved service coverage in indoor locations such as offices, shops and homes.

ENGADGET: NTT DoCoMo readies first dual-mode HSDPA, LTE femtocell for December

In order for network operators to effectively deploy and manage such a large number of distributed access points (one analyst recently predicted 12 small cells will be deployed for each macro base station), these small-cell base stations need to be compact, inexpensive, energy efficient, reliable and easily manageable by the same system that operates macro cells.

FORBES: The Solution For The Bandwidth Shortage? Better Silicon Devices

In these locations it can be traditionally either too difficult or costly to deploy a macro cell base station. lightRadio Metro Radio will provide a cost-effective alternative.

ENGADGET: Alcatel-Lucent's latest lightRadio development aims to spread TD-LTE across China