ZyXEL G-260 User’s Guide

Appendix A

Product Specifications

Table 19 Product Specifications

PHYSICAL AND ENVIRONMENTAL

Product Name

ZyXEL G-260 802.11g Wireless USB Adapter

 

 

Interface

USB 2.0 bus-powered

 

 

Standards

IEEE 802.11b

 

IEEE 802.11g

 

 

Network Architectures

Infrastructure

 

Ad-Hoc

 

 

Security

64/128/256-bit WEP Encryption

 

 

Operating Temperature

0 ~ 50 degrees Centigrade

 

 

Storage Temperature

-10 ~ 60 degrees Centigrade

 

 

Operating Humidity

20 ~ 95% (non-condensing)

 

 

Storage Humidity

20 ~ 95% (non-condensing)

 

 

Power Consumption

TX: <480mA RX: <430mA

 

 

Voltage

5V

 

 

Weight

25.8 g

 

 

Dimension

(L) 95 mm × (M) 30 mm × (H) 16 mm

 

 

RADIO SPECIFICATIONS

 

 

 

Media Access Protocol

IEEE 802.11

 

 

Frequency

USA (FCC) & Canada 11 Channels: 2.412GHz~2.462GHz

 

Europe (ETSI) 13 Channels: 2.412GHz~2.472GHz

 

Japan (TELEC) 14 Channels: 2.412GHz~2.483GHz

 

 

Data Rate

11g: Orthogonal Frequency Division Multiplexing (OFDM): *125, 54,

 

48, 36, 24, 18, 12, 9, 6 Mbps

 

11b: 11, 5.5, 2, 1 Mbps

 

 

Modulation

11g: OFDM (64QAM, 16QAM, QPSK, BPSK)

 

11b: PBCC, Direct Sequence Spread Spectrum (DSSS), (CCK,

 

DQPSK, DBPSK)

Output Power

11g: 64QAM 14dBm typical +/-3dBi

 

11b: DBPSK, DQPSK, CCK 17dBm typical +/-3dBi

 

 

RX Sensitivity

11g (OFDM): 54 Mbps: < -68 dBm (typical)

 

11b (CCK): 11 Mbps: < -83 dBm (typical)

 

 

SOFTWARE SPECIFICATIONS

 

 

 

Device Drivers

Microsoft Windows 98 Second Edition, Windows ME, Windows 2000,

 

Windows XP

Roaming

IEEE 802.11b/g compliant

 

 

WEP

64/128/256-bit WEP encryption

 

 

Appendix A

56