Справочник Пользователя для Broadcom Corporation BRCM1050

 
 

The Dell Wireless WLAN Card products are designed to be interoperable with any 
wireless LAN product that is based on direct sequence spread spectrum (DSSS) radio 
technology and orthogonal frequency division multiplexing (OFDM) and to comply with 
the following standards: 

• 

IEEE 802.11a Standard on 5 GHz Wireless LAN  

• 

IEEE 802.11b-1999 Standard on 2.4 GHz Wireless LAN  

• 

IEEE 802.11g Standard on 2.4 GHz Wireless LAN  

• 

Wireless Fidelity (Wi-Fi) certification, as defined by the WECA (Wireless 
Ethernet Compatibility Alliance)  

 
Safety 
 
The Dell Wireless WLAN Card, like other radio devices, emits radio frequency 
electromagnetic energy. The level of energy emitted by this device, however, is less than 
the electromagnetic energy emitted by other wireless devices such as mobile phones. The 
Dell Wireless WLAN Card wireless device operates within the guidelines found in radio 
frequency safety and recommendations. These standards and recommendations reflect the 
consensus of the scientific community and result from deliberations of panels and 
committees of scientists who continually review and interpret the extensive research 
literature. In some situations or environments, the use of the Dell Wireless WLAN Card 
wireless devices may be restricted by the proprietor of the building or responsible 
representatives of the applicable organization.  
Examples of such situations include the following: 

• 

Using the Dell Wireless WLAN Card equipment on board airplanes, or  

• 

Using the Dell Wireless WLAN Card equipment in any other environment where 
the risk of interference with other devices or services is perceived or identified as 
being harmful.  

If you are uncertain of the policy that applies to the use of wireless devices in a specific 
organization or environment (an airport, for example), you are encouraged to ask for 
authorization to use the Dell Wireless WLAN Card wireless device before you turn it on. 
 

 Explosive Device Proximity Warning:  

Do not operate a portable transmitter (such as a wireless network device) near unshielded 
blasting caps or in an explosive environment unless the device has been modified to be 
qualified for such use. 
 

 Use on Aircraft Caution:  

Regulations of the FCC and FAA prohibit airborne operation of radio-frequency wireless 
devices because their signals could interfere with critical aircraft instruments.