<s>
Super	B-Device
G	I-Device
is	O
a	O
proprietary	O
method	O
to	O
increase	O
the	O
throughput	O
of	O
an	O
IEEE	O
802.11g	O
(	O
Wi-Fi	O
)	O
wireless	B-Architecture
LAN	I-Architecture
.	O
</s>
<s>
Atheros	O
uses	O
frame-bursting	B-Protocol
,	O
compression	B-General_Concept
,	O
and	O
channel	B-Architecture
bonding	I-Architecture
technology	O
to	O
improve	O
performance	O
.	O
</s>
<s>
The	O
throughput	O
transmission	O
speed	O
limit	O
when	O
using	O
Super	B-Device
G	I-Device
is	O
claimed	O
to	O
be	O
up	O
to	O
40Mbit/s-60Mbit/s	O
at	O
a	O
108Mbit/s	O
signaling	O
rate	O
,	O
which	O
is	O
achieved	O
through	O
the	O
bonding	B-Architecture
of	O
two	O
54Mbit/s	O
802.11g	O
channels	O
.	O
</s>
<s>
Other	O
vendors	O
have	O
marketed	O
Super	B-Device
G	I-Device
products	O
as	O
108G	O
Technology	O
,	O
108Mbit/s	O
802.11g	O
,	O
Xpress	O
technology	O
and	O
Xtreme	O
G	O
.	O
Manufacturers	O
that	O
have	O
licensed	O
Super	B-Device
G	I-Device
technology	O
from	O
Atheros	O
include	O
Airlink	O
101	O
,	O
Clipsal	O
,	O
D-Link	B-General_Concept
,	O
Intelbras	O
,	O
LevelOne	O
,	O
Netgear	O
,	O
Nortel	O
Networks	O
,	O
Planex	O
,	O
SMC	O
,	O
Sony	O
,	O
TRENDnet	B-Protocol
,	O
SparkLAN	O
,	O
Toshiba	O
and	O
ZyXEL	O
.	O
</s>
<s>
In	O
general	O
,	O
Super	B-Device
G	I-Device
products	O
from	O
different	O
vendors	O
are	O
all	O
interoperable	O
in	O
Super	B-Device
G	I-Device
mode	O
.	O
</s>
<s>
Non-standard	O
channel	B-Architecture
bonding	I-Architecture
extensions	O
to	O
802.11g	O
such	O
as	O
Super	B-Device
G	I-Device
,	O
have	O
been	O
criticized	O
for	O
creating	O
interference	O
on	O
all	O
Wi-Fi	O
channels	O
,	O
potentially	O
causing	O
issues	O
with	O
other	O
wireless	O
devices	O
that	O
use	O
the	O
band	O
,	O
such	O
as	O
neighboring	O
wireless	B-General_Concept
networks	I-General_Concept
,	O
cordless	O
telephones	O
,	O
baby	O
monitors	O
,	O
and	O
Bluetooth	B-Protocol
devices	O
.	O
</s>
<s>
However	O
,	O
Atheros	O
claims	O
that	O
in	O
real-world	O
scenarios	O
with	O
physical	O
separation	O
and	O
walls	O
,	O
closely	O
located	O
networks	O
will	O
not	O
experience	O
any	O
interference	O
from	O
a	O
Super	B-Device
G	I-Device
network	O
.	O
</s>
<s>
Super	B-Device
G	I-Device
is	O
one	O
of	O
several	O
competing	O
incompatible	O
proprietary	O
extension	O
approaches	O
that	O
were	O
developed	O
to	O
increase	O
performance	O
of	O
802.11g	O
wireless	O
devices	O
,	O
such	O
as	O
125	O
High	O
Speed	O
Mode	O
from	O
Broadcom	O
,	O
MIMO-based	O
extensions	O
from	O
Airgo	O
Networks	O
,	O
and	O
Nitro	B-Device
from	O
Conexant	O
.	O
</s>
