ZyXEL ZyAIR B-200
For a list of all currently documented Intersil chipsets with specifications, see Intersil.
Device also references ID 0b3b:1601 with the same device description ("ZyAIR B-200 Wireless LAN USB Adapter"). Unknown what the differences were between the units, if any.
The FCC ID is probably O6M-UW250 (BroMax UW250).
ident: nic h/w: id=0x8026 v1.0.0 ident: pri f/w: id=0x0015 v1.1.0 ident: sta h/w: id=0x001f v1.4.2