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元器件交易网讯 3月5日消息，据外媒Engadget报道，微软针对Surface 2开发了一款支持无线显示传输的套件，已送往FCC备案。
Surface 2支持Miracast，允许用户将屏幕内容通过无线传输给大屏幕设备，但问题在于并不是每个人都有一台兼容的高清电视。针对这一问题微软的解决方案正在送往FCC备案，目前细节尚未公布。这款配件命名为Surface无线显示适配器（Surface Wireless Display Adapter），与Surface 2、Surface Pro2、HDTV套件的HDMI无线加密功能没有区别。备案没有透露这款适配器的更多细节，但可以确定的是支持双频WiFi 802.11 a/b/g/n。该产品预计将于今年八月面世。（元器件交易网毛毛 译）
以下为原文：
Sure, the Surface 2 supports Miracast,giving you the power to beam the contents of your screen wirelessly to someother, larger display. But not everyone has a compatible HDTV, which leaves uswith that messy wired situation and that"s no good for 2014. Ah, but there is asolution on the way and it"s one Microsoft is hiding (in plain FCC sight) forthe time being. That accessory, non-creatively dubbed the Surface WirelessDisplay Adapter, is none other than an HDMI dongle Microsoft"s crafted toenable wireless mirroring for those of you with Surface 2"s, or Pro 2"s, andout of date HDTV sets. The filing doesn"t reveal much about the adapter"sdesign, but we do know that it supports dual-band WiFi 802.11 a/b/g/n and couldpossibly see the light of day sometime this August. Or at least, that"s whenthe filing"s short-term confidentiality agreement is up. Regardless, at somepoint this year, you"ll have another surface on which to surface the contentsof your Surface. You get the point.
