L-Com WLAN-LCUSB2458

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abgn (AN600)
USB Wireless Adapter 2.4/5.8 GHz 802.11a/b/g/n with 5 dBi Antenna
Homepage
Platform
BrandModelRev
L-Com WLAN-LCUSB2458
Interface
USB 2.0
Connector
Male A
Form factor
dongle
FCCID
none specified
Chip1
Ralink RT3572

OUI: none specified

Antenna Connection
RP-SMA
MIMO status
2x2:2
Wireless Standards
IEEE 802.11a/b/g/n
802.11n
up to 300/300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
802.11a
up to 54 Mbps
Operating Frequency
2.4 or 5 GHz

Probable Linux driver
rt2800usb (experimental,
in backports) or rt3572sta
(see also passys)

Windows driver
see MediaTek's website
older Ralink drivers have been removed.
see the Wayback Machine
for some older driver sets (filter by EXE/ZIP)

Retail
UPC 822335103535
(UPC DB, On eBay)

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

300 Mbps - 2SS 5GHz 802.11n (40MHz chan.),
300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AN600 class

Overview

Additional specifications

The following specs are per L-com's datasheet.

Typical Receiver Sensitivity w/ 11b rates (more)

  • -85 dBm @ 11M

Typical Receiver Sensitivity w/ 11g rates (more)

  • -75 dBm @ 54M (64-QAM)

Typical Receiver Sensitivity w/ 11a rates (more)

  • -75 dBm @ 54M (64-QAM)

Links of Interest

Datasheet

See also

USB Wireless Adapters