Appendix A. Regulatory Information; Wireless Related Information - Lenovo ThinkPad 1838 User Manual

Appendix A. Regulatory information

This appendix provides regulatory information.

Wireless related information

Wireless interoperability
Wireless LAN PCI Express Mini Card is designed to be interoperable with any wireless LAN product that
is based on Direct Sequence Spread Spectrum (DSSS), Complementary Code Keying (CCK), and/or
Orthogonal Frequency Division Multiplexing (OFDM) radio technology, and is compliant to:
• The 802.11b/g Standard, 802.11a/b/g or 802.11n draft 2.0 on Wireless LANs, as defined and approved by
the Institute of Electrical and Electronics Engineers.
• The Wireless Fidelity (WiFi) certification as defined by the Wi-Fi Alliance.
A Bluetooth device is designed to be interoperable with any Bluetooth product that is compliant to Bluetooth
Specification 2.1+EDR as defined by the Bluetooth SIG. The following profiles are supported by Bluetooth
devices:
• Audio Gateway
• AV
• Basic Image
• Dial-up Networking
• File Transfer
• Generic Access
• Generic Object Exchange
• Generic Object Push
• Handsfree
• Headset
• Human Interface Devices (Keyboard/Mouse)
• LAN Access using PPP
• Personal Area Network
• Printer
• Serial Port
• Service Discovery
• Synchronization
Usage environment and your health
Integrated wireless cards emit radio frequency electromagnetic energy like other radio devices. However,
the level of energy emitted is far much less than the electromagnetic energy emitted by wireless devices
such as mobile phones.
Due to the fact that integrated wireless cards operate within the guidelines found in radio frequency safety
standards and recommendations, Lenovo believes they are safe for use by consumers. 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.
© Copyright Lenovo 2011 89