Fujitsu WB0053 LIFEBOOK U SERIES WITH UMTS User Manual Appendix E U1010 User Manual
Fujitsu Limited LIFEBOOK U SERIES WITH UMTS Appendix E U1010 User Manual
  
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FCC ID: N7NMC8781-F  (IC: 2417C-MC8781)                                         Report No.  M071019_Cert_MC8781_C2PC
EMC Technologies Pty Ltd – 176 Harrick Road, Keilor Park VIC 3042 Australia 
www.emctech.com.au 
EMC Technologies Report Number: M071019_Cert_MC8781_C2PC 
APPENDIX E 
 User Manual 

Please read this document carefully prior to using the 
3G Mini-Card MC8781 modem in your Fujitsu Life-
Book.
Important notice
Because of the nature of wireless communications, 
transmission and reception of data can never be guar-
anteed. Data may be delayed, corrupted (that is, have 
errors) or be totally lost. Although significant delays 
or losses of data are rare when wireless devices such as 
the 3G Mini-Card modem are used in a normal man-
ner with a well-constructed network, the card should 
not be used in situations where failure to transmit or 
receive data could result in damage of any kind to the 
user or any other party, including but not limited to 
personal injury, death, or loss of property. Sierra 
Wireless and its affiliates accept no responsibility for 
damages of any kind resulting from delays or errors in 
data transmitted or received using the 3G Mini-Card 
modem, or for failure of the modem to transmit or 
receive such data.
3G Mini-Card MC8781 
Regulatory and Safety Information
Fujitsu Computer Systems Corporation
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Safety and hazards
The 3G Mini-Card modem MUST BE POWERED 
OFF in all areas that may be susceptible to radio inter-
ference. In particular:
Prohibited Areas
Obey all signs and notices and follow all rules and reg-
ulations. Power off the 3G Mini-Card modem when 
instructed to do so or when you suspect that it may 
cause interference or danger.
Where explosive atmospheres may be present 
Areas with a potentially explosive atmosphere are not 
always clearly marked. Such areas include gas stations, 
fuel depots, chemical transfer or storage facilities, 
areas where blasting is in progress, areas where the air 
contains chemicals or particles such as grain, dust, or 
metal powders, and any other area where you would 
normally be advised to turn off your cellular phone or 
vehicle engine. 
Near medical or life-support equipment
In areas where medical equipment may be susceptible 
to any form of radio interference. In such areas the 3G 
Mini-Card modem can transmit signals that could 
interfere with this equipment.
On board aircraft
In addition to Federal Aviation Authority (FAA) 
requirements, many airline regulations state that you 
must suspend wireless operations before boarding an 
aircraft. The 3G Mini-Card modem is capable of 
transmitting signals that could interfere with various 
onboard systems and controls.
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Failure to observe this instruction may lead to suspen-
sion or denial of cellular telephone services to the 
offender, legal action, or both.
Some airlines may permit the use of cellular phones 
while the aircraft is on the ground and the door is 
open. The 3G Mini-Card modem may be used nor-
mally at this time.
While operating a vehicle
The driver or operator of any vehicle should not use a 
wireless data device while in control of a vehicle. 
Doing so detracts from the driver or operator's ability 
to control and operate the vehicle. In some countries, 
using such communications devices while in control 
of a vehicle is an offence.
Important safety/compliance 
information for North American users
Caution: Unauthorized modifications or changes not 
expressly approved by Sierra Wireless, Inc. could void 
compliance with regulatory rules, and thereby your 
authority to use this equipment.
The design of the 3G Mini-Card modem complies 
with U.S. Federal Communications Commission 
(FCC) and Industry Canada (IC) guidelines respect-
ing safety levels of radio frequency (RF) exposure for 
portable devices, which in turn are consistent with the 
following safety standards previously set by Canadian, 
U.S. and international standards bodies:
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• ANSI / IEEE C95.1-1999, IEEE Standard for Safety 
Levels with Respect to Human Exposure to Radio Fre-
quency Electromagnetic Fields, 3kHz to 300 GHz
• National Council on Radiation Protection and 
Measurements (NCRP) Report 86, -1986, Biological 
Effects and Exposure Criteria for Radio Frequency 
Electromagnetic Fields
• Health Canada, Safety Code 6, 1999, Limits of 
Human Exposure to Radio Frequency Electromag-
netic Fields in the Frequency Range from 3 kHz to 
300 GHz
• International Commission on Non-Ionising Radia-
tion Protection (ICNIRP) 1998, Guidelines for lim-
iting exposure to time-varying electric, magnetic, and 
electromagnetic fields (up to 300 GHz)
Caution: The 3G Mini-Card modem has been evalu-
ated for compliance with FCC/IC RF exposure limits 
in this laptop configuration. This 3G Mini-Card 
modem must not be collocated or operated in con-
junction with any other antenna or transmitter other 
than the transmitters that have been approved with 
this laptop. Use of this device in any other configura-
tion may exceed the FCC RF Exposure compliance 
limit.
3G Mini-Card Modem 
MC8781  FCC ID: N7NMC8781-F
IC: 2417C-MC8781
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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 pro-
duce 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 biologi-
cal effects. Some studies have suggested that some bio-
logical effects might occur, but such findings have not 
been confirmed by additional research. The 3G Mini-
Card Modem has been tested and found to comply 
with FCC radiation exposure limits set forth for an 
uncontrolled equipment and meets the FCC radio fre-
quency (RF) Exposure Guidelines in Supplement C to 
OET65.
DO NOT USE THE NOTEBOOK ON YOUR LAP. 
USING IT ON YOUR LAP WILL BLOCK THE AIR 
VENTS, WHICH COULD RESULT IN DAMAGE TO THE 
SYSTEM AND ALSO CAN REDUCE THE RF EXPOSURE 
SAFETY DISTANCE DURING RADIO OPERATION.
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Minimum Separation Distance 
from Transmitting Antennas 
The actual RF exposure from the Radio antenna 
largely depends on the distance between the antenna 
and the body of the user. For all ‘Mobile’ devices and 
‘Portable’ devices designed for hand held operation 
(see   above) where antenna is at least 20cms away 
from the user body, SAR (Specific Absorption Rate) 
tests are exempt and Maximum Permissible Exposure 
(MPE) applies.
This equipment has been evaluated as a ‘Portable 
Hand Held device’ for RF safety, and COMPLIES with 
International Guidelines for Electromagnetic Radia-
tion — Human Exposure standards: USA FCC OET 
65 supplement C / IEEE C95.1.  
Radio Frequency and Electrical Specifications
Compliance GSM Release 6
UMTS bands IMT 2100 / 850 / 1900 MHz 
(Band Class I, II, V)
GSM / EDGE 
bands 850 / 900 / 1800 / 1900 MHz
Channel spacing 200 kHz (GSM)
5 MHz (WCDMA)
Channel raster 200 kHz
Frequency stability 0.1 ppm
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1250 E. Arques Avenue (M/S 122), 
Sunnyvale, California 94085
For more information, call 1-877-372-3473 or visit our website at 
www.shopfujitsu.com. For technical support call 1-800-8fujitsu
Fujitsu and the Fujitsu logo are registered trademarks of Fujitsu, 
Ltd. All other trademarks mentioned herein are the property of 
their respective owners. Product description data represents Fujitsu 
design objectives and is provided for comparative purposes; actual 
results may vary based upon a variety of factors. Specifications 
subject to change without notice. 
© 2007 Fujitsu Computer Systems Corporation. All rights reserved.
FPC58-1878-01
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