Fujitsu ST5111 - Stylistic Tablet PC, User Manual

53

W i r e l e s s   L A N   U s e r ’ s   G u i d e

 FCC REGULATORY INFORMATION

Please note the following regulatory information related to the 
optional wireless LAN module.

Regulatory Notes and Statements

Wireless LAN, Health and Authorization for use 

Radio frequency electromagnetic energy is emitted from Wireless 
LAN devices. The energy levels of these emissions, however, are far 
much less than the electromagnetic energy emissions from wireless 
devices such as mobile phones. Wireless LAN devices are safe for 
use by consumers because they operate within the guidelines found 
in radio frequency safety standards and recommendations. The use 
of Wireless LAN devices may be restricted in some situations or 
environments, such as:

■

On board an airplane, or

■

In an explosive environment, or

■

In situations where the interference risk to other devices or ser-
vices is perceived or identified as harmful.

In cases in which the policy regarding use of Wireless LAN devices 
in specific environments is not clear (e.g., airports, hospitals, chem-
ical/oil/gas industrial plants, private buildings), obtain authoriza-
tion to use these devices prior to operating the equipment.

Regulatory Information/Disclaimers

Installation and use of this Wireless LAN device must be in strict 
accordance with the instructions included in the user documenta-
tion provided with the product. Any changes or modifications 
made to this device that are not expressly approved by the manufac-
turer may void the user’s authority to operate the equipment. The 
manufacturer is not responsible for any radio or television interfer-
ence caused by unauthorized modification of this device, or the 
substitution or attachment of connecting cables and equipment 
other than those specified by the manufacturer. It is the responsi-
bility of the user to correct any interference caused by such unau-
thorized modification, substitution or attachment. The 
manufacturer and its authorized resellers or distributors will 
assume no liability for any damage or violation of government 
regulations arising from failure to comply with these guidelines. 

This device must not be co-located or operating in conjunction 
with any other antenna or transmitter.

Federal Communications Commission statement

This device complies with Part 15 of FCC Rules.

Operation is subject to the following two conditions: (1) This 
device may not cause interference, and, (2) This device must accept 
any interference, including interference that may cause undesired 
operation of this device.

FCC Interference Statement

This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to Part 15 of the FCC 
Rules. These limits are designed to provide reasonable protection 
against harmful interference in a residential installation. This 
equipment generates, uses, and can radiate radio frequency energy. 
If not installed and used in accordance with the instructions, it may 
cause harmful interference to radio communications. However, 
there is no guarantee that interference will not occur in a particular 
installation.

If this equipment does cause harmful interference to radio or televi-
sion reception, which can be determined by turning the equipment 
off and on, the user is encouraged to try and correct the interference 
by one or more of the following measures:

1.

Reorient or relocate the receiving antenna.

2.

Increase the distance between the equipment and the receiver.

3.

Connect the equipment to an outlet on a circuit different from 
the one the receiver is connected to.

4.

Consult the dealer or an experienced radio/TV technician for 
help.

FCC Radio Frequency Exposure statement

The available scientific evidence does not show that any health 
problems are associated with using low power wireless devices. 
There is no proof, however, that these low power wireless devices 
are absolutely safe. Low power wireless devices emit low levels of 
radio frequency energy (RF) in the microwave range while being 
used. Whereas high levels of RF can produce health effects (by 
heating tissue), exposure to low-level RF that does not produce 
heating effects causes no known adverse health effects. Many 
studies of low-level RF exposure have not found any biological 
effects. Some studies have suggested that some biological effects 
might occur, but such findings have not been confirmed by addi-
tional research. The wireless LAN radio device has been tested and 
found to comply with FCC radiation exposure limits set forth for an 
uncontrolled equipment and meets the FCC radio frequency (RF) 
Exposure Guidelines in Supplement C to OET65.

The maximum SAR values measured from the devices are:

■

Intel PROSet Wireless LAN (WM3945ABG): 1.47 W/kg

■

Atheros Wireless LAN (AR5BX6): 1.57 W/kg

■

Intel PROSet Wireless LAN (WM3945ABG) + Bluetooth 

Simultaneous: 1.47 W/kg

■

Atheros Wireless LAN (AR5BX6) + Bluetooth Simultaneous: 

1.56 W/kg

Export restrictions

This product or software contains encryption code which may not 
be exported or transferred from the US or Canada without an 
approved US Department of Commerce export license. This device 
complies with Part 15 of FCC Rules., as well as ICES 003 B / NMB 
003 B. Operation is subject to the following two conditions: (1) this 
device may not cause harmful interference, and (2) this device must 
accept any interference received, including interference that may 
cause undesirable operation. Modifications not expressly autho-
rized by Fujitsu Computer Systems Corporation may invalidate the 
user's right to operate this equipment.

Canadian Notice

The device for the 5150-5250 MHz band is only for indoor usage to 
reduce the potential for harmful interference to co-channel mobile 
satellite systems. 

The maximum antenna gain of 6 dBi permitted (for devices in the 
5250-5350 MHz, 5470-5725, and 5475-5825 MHz bands) to comply 
with the e.i.r.p. limit as stated in A9.2 of RSS210.

In addition, users should also be cautioned to take note that high 
power radars are allocated as primary users (meaning they have 
priority) of 5250-5350 MHz and 5650-5850 MHz and these radars 
could cause interference and/or damage to LE-LAN devices. 

Osian_UG.book  Page 53  Friday, June 8, 2007  12:45 PM