Linksys WRT120N Manual Do Utilizador

Appendix B

Specifications

Model 

WRT120N

Standards 

IEEE 802.3u, 802.11g, 802.11b,  

 

Draft 802.11n

LEDs 

Power, Internet, Wireless, Wi-Fi  

 

Protected Setup™, Ethernet (1-4)

Ports 

Internet, Ethernet (1-4), Power

Buttons 

Reset, Wi-Fi Protected Setup™

Cabling Type 

Cat 5

# of Antennas 

2 (internal)

Detachable (y/n) 

No

Modulations 

802.11b: CCK/QPSK, BPSK  

 

802.11g: OFDM/BPSK, QPSK,  

 

16-QAM, 64-QAM 

 

802.11n: OFDM/BPSK, QPSK,  

 

16-QAM, 64-QAM 

Transmitted Power  

in dBm 

802.11b: 16.5 ± 1.5 dBm (typical) 

 

802.11g: 13.5 ± 1.5 dBm (typical) 

 

802.11n: 13.5 ± 1.5 dBm (typical)

Receive Sensitivity  

in dBm 

-94 dBm (typical) @ 1 Mbps 

 

-90 dBm (typical) @ 11 Mbps 

 

-75 dBm (typical) @ 54 Mbps 

 

-66 dBm (typical) @ 270 Mbps

Antenna Gain in dBi  2.0 (max)
UPnP able/cert 

Able

Wireless Security 

Wi-Fi Protected Access™ 2 (WPA2),  

 

WEP, Wireless MAC Filtering

Security Key Bits 

Up to 128-Bit Encryption

OS Requirements 

Windows XP, Vista, or Vista 64-Bit  

 

Edition with Latest Updates (for  

 

Network Magic and Setup Wizard) 

 

Mac OS X 10.4 or higher (for  

 

Setup Wizard)

Dimensions 

7.99" x 1.38" x 6.30" 

 

(203 x 35 x 160 mm)

Unit Weight 

8.4 oz (238 g)

Power 

12V, 1A

Certifications 

FCC, UL/cUL, ICES-003, RSS210, CE,  

 

Wi-Fi (IEEE 802.11b/g), WPA2™,  

 

WMM®, Wi-Fi Protected Setup™

Operating Temp. 

0 to 40°C (32 to 104°F)

Storage Temp. 

-20 to 60°C (-4 to 140°F)

Operating Humidity  10 to 80%, Noncondensing
Storage Humidity 

5 to 90% Noncondensing

Specifications are subject to change without notice.