D-Link DSL-2740B User Manual

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Wireless
Modulation
IEEE 802.11b: DQPSK, DBPSK, DSSS, and CCK
IEEE 802.11g: BPSK, QPSK, 16QAM, 64QAM, OFDM
Frequency
2400 ~ 2484.5MHz ISM band
Channels
11 channels for United States
13 channels for European Countries
13 channels for Japan
Wireless Data Rates
IEEE 802.11b: 11, 5.5, 2, and 1Mbps
IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
Media Access
Protocol
CSMA/CA with ACK
Wireless
Certification
Wi-Fi WPA
ADSL Data Rates
G.dmt full rate: Downstream up to 8 Mbps
Upstream up to 640 Kbps
G.lite: Downstream up to 1.5 Mbps
Upstream up to 512 Kbps
G.dmt.bis full rate: Downstream up to 12Mbps,
Upstream up to 640kbps
G.lite.bis full rate: Downstream up to 12Mbps,
Upstream up to 512kbps
ADSL2+ full rate: Downstream up to 24Mbps,
Upstream up to 1Mbps
Media Interface
RJ-11 port ADSL telephone line connection
4 x RJ-45 ports for 10/100BASET Ethernet connection

D-Link DSL-2740B Specifications

ADSL Standards

downstream data rate	up to 8 Mbps
upstream data rate	up to 1 Mbps
G.lite downstream data rate	up to 1.5 Mbps
G.lite upstream data rate	up to 512 Kbps
G.dmt.bis downstream data rate	up to 12 Mbps
G.dmt.bis upstream data rate	up to 12 Mbps

ADSL2 Standards

full rate downstream data rate	up to 24 Mbps
full rate upstream data rate	up to 1 Mbps

Wireless LAN

wireless speed	up to 300 Mbps
frequency range	2.4 GHz to 2.484 GHz
antennas	2 non-detachable dipole