Wistron Corporation X60T Benutzerhandbuch
Note:
Main,
Auxiliary
and
Third
antennas
are
used
for
the
WLAN
cards.
Third
antenna
is
only
used
with
the
Model:
AR5BXB72
and
functions
as
Receive
Only.
It
does
not
emit
any
radio
frequency
energy.
For
WLAN
cards
(Models:
AR5BXB6
and
WM3945ABG)
using
IEEE
802.11
a/b/g
transmission
mode,
radio
frequency
energy
is
not
emitted
simultaneously
from
both
Main
and
Auxiliary
antennas.
One
of
the
antennas
is
selected
automatically
or
manually
(by
users)
to
have
good
quality
of
radiocommunication
(transmission
diversity
function).
For
the
WLAN
card
(Model:
AR5BXB72)
using
either
the
MIMO
(Multiple
In
Multiple
Out)
or
IEEE
802.11
a/b/g
transmission
mode,
multiple
antennas
(Main
and
Auxiliary)
can
transmit
radio
frequency
energy
simultaneously,
in
order
to
obtain
high
data
transmission
speed.
The
total
radiated
energy
from
those
antennas
(Main
and
Auxiliary)
connected
to
one
of
the
wireless
LAN
Mini
PCI
Express
Cards
and
Bluetooth
card
(with
its
built-in
antenna
on
the
card)
conforms
to
the
FCC
limit
of
SAR
(Specific
Absorption
Rate)
requirement
regarding
CFR
Part
2
section
1093.
The
maximum
SAR
values
measured
for
the
ThinkPad
X60
Tablet
computer
are
less
than
the
limit
(1.6W/Kg),
when
the
computer
was
used
in
the
conventional
settings.
II.
User
installable
Wireless
LAN
module
Mini
PCI
Express
Cards:
v
FCC
ID:
PPD-AR5BXB6
(Model:
AR5BXB6)
v
FCC
ID:
PD9LEN3945ABG
(Model:
WM3945ABG)
v
FCC
ID:
PPD-AR5BXB72-L
(Model:
AR5BXB72)
Wireless
LAN
Mini
PCI
Express
Cards
marketed
in
the
USA
and
Canada
do
not
support
nor
function
in
the
extended
channels
(12ch,
13ch).
i)
FCC
ID
of
a
wireless
module:
There
is
no
FCC
ID
for
Mini
PCI
Express
Card
shown
on
the
enclosure
of
your
ThinkPad
computer.
Instead
you
will
find
an
indicator
pointing
to
the
location
of
the
FCC
ID
on
the
bottom
side
of
your
ThinkPad
computer.
For
the
location
of
the
FCC
ID
indicator,
see
the
“Location
of
the
FCC
ID
label”
section
in
Access
Help.
The
FCC
ID
is
affixed
on
the
approved
module
installed
in
the
Mini
PCI
Express
Card
slot.
For
the
location
of
the
slot,
see
the
“PCI
Express
Mini
Card
slots”
section
in
Access
Help.
ii)
Installation
of
the
approved
wireless
module:
If
no
integrated
wireless
LAN
Mini
PCI
Express
Card
has
been
preinstalled
in
your
ThinkPad
computer,
you
can
install
one,
provided
by
Lenovo
as
an
option.
Plug
the
wireless
card
option
into
the
Mini
PCI
Express
Card
slot.
For
the
installation
procedure,
see
the
“Installing
and
replacing
the
PCI
Express
Mini
Card
for
wireless
LAN
connection”
section
in
Access
Help.
2