ZyXEL G-270S User Guide - Page 55
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ZyXEL G-270S User's Guide APPENDIX A Product Specifications Table 19 Product Specifications PHYSICAL AND ENVIRONMENTAL Product Name Interface Standards Network Architectures Security Operating Temperature Storage Temperature Operating Humidity Storage Humidity Power Consumption Voltage Weight Dimension ZyXEL G-270S 802.11g Wireless USB 2.0 Adapter USB 2.0 bus-powered IEEE 802.11b IEEE 802.11g Infrastructure Ad-Hoc 64/128/256-bit WEP Encryption 0 ~ 50 degrees Centigrade -10 ~ 60 degrees Centigrade 20 ~ 95% (non-condensing) 20 ~ 95% (non-condensing) TX:
ZyXEL G-270S User’s Guide
Appendix A Product Specifications
55
A
PPENDIX
A
Product Specifications
Table 19
Product Specifications
PHYSICAL AND ENVIRONMENTAL
Product Name
ZyXEL G-270S 802.11g Wireless USB 2.0 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): 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