Wireless Communication
The Duo-Touch II has superior wireless capabilities. Depending on your configuration, it supports up to four
optional wireless radio technologies: PC card wireless technologies; Bluetooth,
Wireless LAN
(WLAN), and GPS.
Each Duo-Touch II comes standard with three antennas for wireless communication; two WLAN and one
Bluetooth. GPS and PC Card radio antenna are
optional accessories
.
Use only the supplied or an approved antenna(s). Unauthorized antennas, modifications, or attachments could impair
data quality, damage the cord, or result in violation of FCC regulations.
Your Duo-Touch II has an RF ON/OFF button on the
back
. This can be used to turn off Bluetooth and disable
WLAN, WWAN, and GPS radios. The radios can also be enabled or disabled in the
BIOS
on the Advanced tab,
Extended Configuration. For a more detailed look at wireless communications,
click here
.
Bluetooth Radio (optional)
The Duo-Touch II includes an integrated Class 1 Bluetooth option. Its maximum range is about 100 meters.
Turning the power to the Bluetooth and GPS radios on or off and
enabling/disabling the WLAN
1. Turn your Tablet PC over so you are looking at the
back
of the unit.
2. Press the radio on/off button.
Read About Bluetooth
WLAN Radio (optional)
The Duo-Touch II has an integrated 802.11 A/G/N WLAN radio option. Its typical range is 100 to 300 meters in
open spaces and 30 to 100 meters indoors. Internal antennas are provided for the WLAN radio.
Turning the power to the Bluetooth and GPS radios on or off and
enabling/disabling WLAN radios
1. Turn your Tablet PC over so you are looking at the
back
of the unit..
2. Press the RF ON/OFF button.
Read About WLAN
Read About In-Building WLANs
Read About Building-to-Building WLANs
Read About Combination WLANs
GPS (optional)
Page 23 of 57
Duo-Touch II Help
2/28/2008
file://C:\Documents and Settings\harwoodm\Local Settings\Temp\~hh5E31.htm
