FCC approval date: 31 July 2007
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
"8WMPN07..2A1G" is silkscreened on the board in the FCC photos.
Appears to be manuf. for DrayTek (and appears to also be used in the 2710n)
Possible 00:18:02 (Alpha Networks) OUI (on FCC sample label)