HTC Radiant and Samsung Mandel LTE Windows Phone devices coming to AT&T?

Windows PhoneBoth HTC and Samsung appear set to join Nokia in getting LTE Windows Phone devices ready probably sometime in early 2012. According to “people familiar with Microsoft’s plans,” both devices will sport a pre-Tango version of Windows Phone with LTE support.

Little is known about the HTC Radiant. A little more is known about the Samsung device. Codenamed Mandel, it will apparently sport a display larger than the 4.3-inch one found on the Samsung Focus S.

As for carriers that could offer the new devices, WinSupersite’s Paul Thurrott reports that the HTC Radiant and Samsung Mandel will join the Nokia Ace at AT&T. The Nokia Ace will be out first, as early as March 18th with the other two to follow before the middle of 2012. It’s unclear whether any of these will also be offered on Verizon’s LTE network (past rumours suggested Verizon was testing the Lumia 800). Formal announcements could come at CES in early January 2012.

Read more: The Verge and WinSupersite