Toshiba T110 user manual Radio Characteristics, Radio Frequency, Modulation, Technique

Wireless LAN

Radio Characteristics

Radio Characteristics of Wireless LAN Cards may vary according to:

■Country/region where the product was purchased

■Type of product

Wireless communication is often subject to local radio regulations. Although Wireless LAN wireless networking products have been designed for operation in the license-free 2.4GHz band, local radio regulations may impose a number of limitations to the use of wireless communication equipment.

Refer to the sheet "Information to the User" for regulatory information that may apply in your country/region.

Radio Frequency	■ Band 2.4GHz (2400-2483.5 MHz)
	(Revision b/g and n* draft 2.0)
Modulation	■ DSSS-CCK, DSSS-DQPSK, DSSS-DBPSK
	(IEEE 802.11b)
Technique

■OFDM-BPSK, OFDM-QPSK, OFDM- 16QAMOFDM-16QAM (IEEE 802.11g)

*Depends on the installed Wireless LAN module.

The range of the wireless signal is related to the transmit rate of the wireless communication. Communications at a lower transmission rate may travel larger distances.

■The range of your wireless devices can be affected when the antennas are placed near metal surfaces and solid high-density materials.

■Range is also impacted due to "obstacles" in the path of the radio that may either absorb or reflect the radio signal.

C-2 User’s Manual