Specifications - D-Link DSL-2640U User Manual

DSL-2640U Wireless N 150 ADSL2+ Modem Router
User Manual

Specifications

Interfaces
ADSL: 1 RJ-11 port
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LAN: 4 RJ-45 10/100BASE-TX Fast Ethernet ports with auto-MDI/MDIX
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WLAN: built-in 802.11b, g, and n wireless interface
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Frequency Range
2412 ~ 2484MHz
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Wireless Data Rate
802.11b: 11, 5.5, 2, 1Mbps
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802.11g: 54, 48, 36, 24, 18, 12, 9, 6Mbps
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802.11n
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◦ HT20: 150, 130, 117, 104, 78, 52, 39, 26, 13Mbps
◦ HT40: 150, 130, 117, 104, 78, 52, 39, 26, 13Mbps
Transmitter Output Power
802.11b
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◦ 16.5 ~ 18.5dBm
802.11g
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◦ 13.5 ~ 16.5dBm
802.11n
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◦ 13.5 ~ 16.5dBm
Modulation Schemes
802.11b: CCK (11, 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps), DSSS
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802.11g: PSK/CCK, DBPSK, DQPSK, OFDM, BPSK, QPSK, 64QAM, 16QAM
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802.11n: PSK/CCK, DBPSK, DQPSK, OFDM, etc.
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* The device features are subject to change without notice. For the latest versions of the firmware and relevant
documentation, visit www.dlink.ru.
*
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