Allied Telesis AT-WCU201G - Manual (Page 69)

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Appendix A
Technical Specifications
This appendix lists the technical specifications of the AT-WCU201G
wireless adapter.
General
Compliance Standard IEEE 802.11, IEEE 802.11b, IEEE 802.11g
Bus Interface Universal Serial Bus (USB) 2.0
Antenna Type Integrated antenna
IEEE 802.11b Operation
Standard IEEE 802.1b
Radio and Modulation
Schemes DQPSK, DBPSK, DSSS, and CCK
Operating Frequency 2400 ~ 2497 MHz ISM band
Channel Numbers 11 channels for United States
13 channels for European countries
Data Rates 1, 2, 5.5, and 11 Mbps
Media Access Protocol CSMA/CA with ACK
Transmitter Output
Power Typical 16 dBm at 1, 2, 5.5, and 11 Mbps
Receiver Sensitivity Typical -82 dBm for 11 Mbps @ 8% Packet
Error Rate (PER)
Typical -87 dBm for 2 Mbps @ 8% PER
IEEE 802.1g Operation
Standard 2.4 GHz OFDM (IEEE 802.11g)
Radio and Modulation
Schemes
BPSK, QPSK, 16QAM, 64QAM, and OFDM
Operating Frequency
2400 ~ 2497 MHz ISM band