Appendix B: Specifications

Interface

USB version 2.0 compliant

Power

+5V DC, 0.5A over USB connection

Radio Specifications

IEEE 802.11n (draft 2.0)

IEEE 802.11b/g

Frequency

North America: 2.412 - 2.462 GHz

Japan: 2.412 - 2.472 GHz

Europe: 2.412 - 2.472 GHz

Operating Channels

North America

Certification: FCC; Channel: 11

Japan

Certification: JTAC; Channel: 14

Europe

Certification: ETSI; Channel: 13

Data Rate Shifting

1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps 802.11n (draft 2.0) offering up to 300 Mbps

Antennas

Two internal 2 dBi antennas

Frequency Range: 2.4 - 2.5 GHz

Gain: 0 - 1 dBi

VSWR: 2.0 Max

Polarization: Linear

Impedance: 50 Ohm

LED Indicators

Link/Activity, WPS

TX Output Power (Typical) 11b 17.5 +/- 1 dBm

11g 14.5 +/- 1 dBm@54Mbps

11n 14.5 +/- 1 dBm

Rx Sensitivity (Typical) -86 dBm @ 11 Mbps -72 dBm @ 54 Mbps

-70 dBm @ 64-QAM, 20MHz channel spacing -65 dBm @ 64-QAM, 40MHz channel spacing

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SMC Networks SMCWUSBS-N manual Appendix B Specifications, Operating Channels