Toshiba A40 Series User Manual page 262

Toshiba portable personal computer user's manual
Table of Contents

Advertisement

User's Manual
R-F Frequency
Modulation
Technique
The range of the wireless signal is related to the Transmit Rate of the wireless
communication. Communications at lower Transmit range 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 signal path of the radio that
may either absorb or reflect the radio signal.
Supported Frequency Sub-bands
Subject to the radio regulations that apply in the countries/regions, your Wireless
LAN Card may support a different set of 5GHz / 2.4GHz channels.
Consult your Authorized Wireless LAN or TOSHIBA Sales office for information
about the radio regulations that apply in the countries/regions.
Wireless IEEE 802.11 Channels Sets (Revision B and G)
Frequency Range Channel ID
1
2
3
4
5
6
7
8
G-2
Band 5GHz (5150-5850 MHz) (Revision A, Turbo
Mode)
Band2.4GHz (2400-2483.5 MHz) (Revision B,
Revision B, B/G, A/B/G combo type)
DSSS-CCK, DSSS-DQPSK, DSSS-DBPSK
(Revision B, Revision B/G, A/B/G combo type)
OFDM-BPSK, OFDM-QPSK, OFDM-16QAM,
OFDM-64QAM (Revision A, G and Turbo Mode,
Revision B/G, A/B/G combo type)
2400-2483.5 MHz
2412
2417
2422
2427
2432
2437
2442
2447

Advertisement

Table of Contents
loading

This manual is also suitable for:

Satellite a40 series

Table of Contents