Linksys WRT400N

Appendix B
Specifications
27
Simultaneous Dual-Band Wireless-N Router
Appendix B:
Specifications
Model WRT400N
Standards Draft 802.11n, 802.11a, 802.11g,
802.11b, 802.3, 802.3u
Ports Power, Ethernet, Internet
Button Reset, Wi-Fi Protected Setup
LEDs Power, Internet, Wireless,
Wi-Fi Protected Setup,
Ethernet (1-4)
Number of Antennas 4 Total, 2 Internal Antennas per
Each 2.4 GHz & 5 GHz Radio Band
Modulations 802.11b: CCK, QPSK, BPSK
802.11g: OFDM
802.11a: OFDM
Wireless-N: BPSK, QPSK, 16-QAM,
64-QAM
Streams Two Spatial Streams for
Transmitting and Receiving in
2.4 GHz Radio Band
Two Spatial Streams for
Transmitting and Receiving in
5 GHz Radio Band
Receive Sensitivity 2.4 GHz
11 Mbps: -88 dBm @ Typical
54 Mbps: -72 dBm @ Typical
MCS15 (20MHz): -68 dBm @ Typical
MCS15 (40MHz): -65 dBm @ Typical
5 GHz
54 Mbps: -72 dBm @ Typical
MCS15 (20MHz): -68 dBm @ Typical
MCS15 (40MHz): -65 dBm @ Typical
Antenna Gain in dBi 2.4 GHz
RIFA 1 <= 1.3 dBi (Typical)
RIFA 2 <= 3.5 dBi (Typical)
5 GHz
RIFA 1 <= 3.85 dBi (Typical)
RIFA 2 <= 3.04 dBi (Typical)
UPnP Supported
Security Features WEP, WPA, WPA2
WEP Key Bits Up to 128-Bit Encryption
Environmental
Dimensions 8.07" x 1.38" x 6.30"
(205 x 35 x 160 mm)
Unit Weight 1.01 lb (460 g)
Power 12V, 1.5A
Certications FCC, IC, Wi-Fi a/b/g/draft-n
Operating Temp. 0 to 40°C (32 to 104°F)
Storage Temp. -20 to 70°C (-4 to 158°F)
Operating Humidity 10 to 85%, Noncondensing
Storage Humidity 5 to 90% Noncondensing
Specications are subject to change without notice.