NDC comm NWH4020 Wireless, RF Spreading Scheme, RF Frequency Range, Transmitter, Characteristics

Wireless

RF Spreading Scheme	Direct Sequence Spread Spectrum (DSSS)
RF Frequency Range	2400 to 2483.5 MHz (North America, Europe, and Japan)
	2445 to 2475 MHz (Spain)
	2446.5 to 2483.5 MHz (France)
Transmitter	RF output power: 15 dBm (typical)
Characteristics	Data Modulation Methods: BPSK (1 Mbps), QPSK (2,
	5.5, and 11 Mbps)
	Data Modulation Speeds: 11, 5.5, 2, and 1 Mbps, with
	auto fallback
Receiver Sensitivity	-84 dBm for 11 Mbps @ BER 10-5
	-94 dBm for 1 Mbps @ BER 10-5
Antenna Type	Internal antenna with diversity
IEEE 802.11b Channel	USA and Canada: Channels 1–11
Support	Majority of European countries: Channels 1–13
	France: Channels 10–13
	Spain: Channels 10 and 11
	Japan: Channels 1–14

InstantWave 11-Mbps USB Wireless LAN Adapter 31