Chung Nam WLANTPBG v1 (??)
FCC approval date: 18 August 2005
Country of manuf.: China
Chipset: Atheros AR5005GS
WI1 chip1: Atheros AR2414
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
This device is presumed to use AR2413 (like the v2 model).
FCC ID TE7WN56XG shows the card as TP-LINK branded. TP-LINK is likely the manufacturer.