2
USA — Federal Communications Commission (FCC)
I. Factory preinstalled Wireless LAN/WiMAX module
• Model: 512AN_HMW FCC ID: PD9512ANHU
• Model: 512ANX_HMW FCC ID: PD9512ANXHU
• Model: BCM94312HMG FCC ID: QDS-BRCM1030
Wireless LAN Mini PCI Express Cards marketed in the USA and Canada
do not support nor function in the extended channels (12ch, 13ch).
i) The FCC RF Exposure compliance:
The radiated energy from the Main and Auxiliary antennas connected
to the Wireless LAN Mini PCI Express Card conforms to the FCC limit
of the SAR (Specific Absorption Rate) requirement regarding 47 CFR
Part 2 section 1093, when the computer was tested in the conventional
notebook setting.
Note:
The transmission diversity function is implemented for this
product. For WLAN card (Model: BCM94312HMG) using Main
and Auxiliary antennas for transmission in the IEEE 802.11 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 WLAN cards (Model: 512AN_HMW,
512ANX_HMW) in the IEEE 802.11 a/b/g, or MIMO ( Multiple
In Multiple Out ) transmission mode, the radio frequency
energy is emitted from Main antenna.
United States and Canada
RN_US.fm Page 2 Friday, August 21, 2009 4:35 PM
Summary of Contents for IdeaPad U450
Page 2: ...U450 Regulatory Notice V1 0 US EU Non_EU AP cover_2 3 ...
Page 4: ...ii U450_RNTOC fm Page ii Friday August 21 2009 4 35 PM ...
Page 20: ...16 For model 512AN_HMW RN_EU fm Page 16 Friday August 21 2009 4 36 PM ...
Page 21: ...17 RN_EU fm Page 17 Friday August 21 2009 4 36 PM ...
Page 22: ...18 For model BCM94312HMG RN_EU fm Page 18 Friday August 21 2009 4 36 PM ...
Page 23: ...19 RN_EU fm Page 19 Friday August 21 2009 4 36 PM ...
Page 40: ...36 For model 512AN_HMW RN_Non fm Page 36 Friday August 21 2009 4 36 PM ...
Page 41: ...37 For model BCM92046 RN_Non fm Page 37 Friday August 21 2009 4 36 PM ...
Page 45: ...41 For model BCM94312HMG RN_Non fm Page 41 Friday August 21 2009 4 36 PM ...
Page 46: ...42 For model BCM92046 RN_Non fm Page 42 Friday August 21 2009 4 36 PM ...