ZyXEL XtremeMIMO M-202

bg (G54)
Platform
Brand • Model • Rev	ZyXEL XtremeMIMO M-202
Interface	USB 2.0
Connector	Female B
Form factor	corded (modular) adapter
ID:0586:340a Windows: USB\VID_0586&PID_340A
FCCID	SI5WUB221Z
Chip1	ZyDAS ZD1211B
Chip2	Airoha AL2230
OUI: 00:13:49 (4 E, 12 W)
Wireless Standards	IEEE 802.11b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
Operating Frequency	2.4 GHz
Other
Manuf/OEM/ODM	U-MEDIA WUB-221Z
Probable Linux driver zd1211rw (in backports) USB ID first seen in kernel v2.6.24 (2008-01-24) (see also passys)
Retail
FCC approval date	24 February 2006
UPC	760559111700 (UPC DB, On eBay)
ASIN	B000E15EQ0
FCC ID U-MEDIA WUB-221Z SI5WUB221Z

For a list of all currently documented ZyDAS chipsets with specifications, see ZyDAS.

For a list of all currently documented Airoha (EcoNet) chipsets with specifications, see Airoha.

For a list of all currently documented ZyXEL device with specifications, see ZyXEL.

• 54 Mbps - 2.4GHz 802.11g = G54 class

Overview

The linux-wireless wiki states this device uses AL2230S.

zd1211rw chip info

from this post

zd1211b chip 0586:340a v4810 high 00-13-49 AL2230_RF pa0 ----S

and another one

zd1211b chip 0586:340a v4810 high 00-13-49 AL2230_RF pa0 -----