D-Link DWA-142 Specifications download pdf (Page 46)

46D-Link DWA-142 User Manual

Appendix C - Technical Speciﬁcations

Technical Speciﬁcations

Standards

• IEEE 802.11n (draft)

• IEEE 802.11b

• IEEE 802.11g

Bus Type

USB 2.0 (1.1 compatible)

Wireless Signal Rates*

• 54Mbps • 48Mbps

• 36Mbps • 24Mbps

• 18Mbps • 12Mbps

• 11Mbps • 9Mbps

• 6Mbps • 5.5Mbps

• 2Mbps • 1Mbps

Security

• WPA - Wi-Fi Protected Access (TKIP, MIC,

IV Expansion, Shared Key Authentication)

• 802.1x

• 64/128-bit WEP

Media Access Control

CSMA/CA with ACK

Frequency Range

2.4GHz to 2.462GHz

Wireless Signal Range*

• Indoors: Up to 328 feet (100 meters)

• Outdoors: Up to 1,312 feet (400 meters)

Power Consumption

• PowerSave mode = 28mA

• Standby mode = 4.66mA

• Transmit mode = 248mA

Modulation Technology

• Orthogonal Frequency

Division Multiplexing (OFDM)

• Complementary Code Keying (CCK)

Receiver Sensitivity

• 54Mbps OFDM, 10% PER,-68dBm)

• 48Mbps OFDM, 10% PER,-68dBm)

• 36Mbps OFDM, 10% PER,-75dBm)

• 24Mbps OFDM, 10% PER,-79dBm)

• 18Mbps OFDM, 10% PER,-82dBm)

• 12Mbps OFDM, 10% PER,-84dBm)

• 11Mbps CCK, 8% PER,-82dBm)

• 9Mbps OFDM, 10% PER,-87dBm)

• 6Mbps OFDM, 10% PER,-88dBm)

• 5.5Mbps CCK, 8% PER,-85dBm)

• 2Mbps QPSK, 8% PER,-86dBm)

• 1Mbps BPSK, 8% PER,-89dBm)

Operating Temperature

32°F to 131°F ( 0°C to 55°C)

Humidity

95% maximum (non-condensing)

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