See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
A later Class II Permissive Change to MXF-U920917G adds the WUBI-100GW model (marketed as the SparkLAN WL-682). The device is a net2280-based device in the FCC photos.. but the WL-682 appears to be 3887-based.
This zero13wireless.net forum thread appears to have a photo of the board.
- The device pictured is a Gemtek WUBI116GW / WUBI-116GW.