Lenovo ThinkPad T420 User Manual page 217

Direct Sequence
Orthogonal Frequency Division Multiplexing
Institute of Electrical and
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201
LAN
- , LAN
- , 2.1+EDR
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Wireless LAN PCI Express Mini Card
/ (CCK) Complementary Code Keying
2.0 802.11n
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Human Interface Devices (Keyboard/Mouse)
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, (DSSS) Spread Spectrum
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802.11a/b/g , 802.11b/g
. Electronics Engineers
, (WiFi) Wireless Fidelity
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Generic Access
Service Discovery
Serial Port
Dial-up Networking
LAN Access using PPP
Personal Area Network
Generic Object Exchange
Generic Object Push
File Transfer
Synchronization
Audio Gateway
Basic Image
Handsfree
(PBAP) Phone Book Access Profile
- (Windows 7 VDP-Sync Profile
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© Copyright Lenovo 2011
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FAX
Headset
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