Wistron Tablet Personal Computer w/ Built-In Digitizer : User Manual : Page 3

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.

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