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G-270S
802.11g Wireless USB 2.0 Adapter
Super Wireless Security and Transmission Rate with Effortless Installation
- The wireless Super G technology doubles standard IEEE 802.11g data rate to up to 108Mbps
- OTIST: ZyXEL's exclusive One-Touch Intelligent Security Technology saves you time and effort in setting up wireless network security
- Wi-Fi Protected Access 2 (WPA2), WPA, and 64/128/152-bit WEP Encryption features ensure wireless data security
Benefits
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High Transmission Speed with USB 2.0 and IEEE 802.11g Wireless Standard
ZyXEL G-270S is a wireless USB adapter compatible with IEEE 802.11g wireless standard. Using ZyXEL's wireless Super G technology with other compatible ZyXEL wireless Super G devices, the ZyXEL G-270S is capable of transmitting at up to 108Mbps – twice the speed of the standard IEEE 802.11g. For easy and efficient setup, you can connect the ZyXEL G-270S to either a USB 1.1 or 2.0 port to conveniently access network resources (such as the Internet).
Enhanced Wireless Security
In addition to basic 64/128/152-bit WEP data encryption, ZyXEL wireless network adapters feature the latest, enhanced wireless security mechanisms such as Wi-Fi Protected Access 2 (WPA2), WPA, and 802.1x authentication. These enhanced security features better control user network access and thus further protect your data from being tapped during wireless transmission.
Ease-of-Use
The ZyXEL G-270S is designed with user-friendliness in mind. With ZyXEL's exclusive One Touch Intelligent Security Technology (OTIST), now you can automatically establish the highest level of security between two ZyXEL OTIST-enabled wireless devices with simple mouse clicks. |
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Specification
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Wireless Standard
- IEEE 802.11g/b compliance Data Rate
Modulation
- 802.11g: *108, 54, 48, 36, 24, 18, 12, 9, 6 Mbps
- 802.11b: 11, 5.5, 2, 1 Mbps
Operating Frequency
- 2.412 ~ 2.462 GHz: North America (11 Channel)
- 2.412 ~ 2.484 GHz: Japan
- 2.412 ~ 2.472 GHz: Europe ETSI (13 Channel)
- 2.412 ~ 2.462 GHz: North America, Taiwan (11 Channel)
RF Output Power
- 802.11b---17dBM@11M,typical +/- 3dBi
- 802.11g---20dBM@54M,typical +/- 3dBi
Coverage Area
- Indoor : up to 100 meters
- Outdoor : up to 300 meters
Receiver Sensitivity
- 85 dBm @ 11M, CCK
- 70 dBm @ 54M, OFDM
Security
- 64/128/152-bit WEP Encryption
- WPA (Wi-Fi Protected Access)
- WPA2Â Â
Power Consumption
- TX power consumption: <480mA
- RX power consumption: <430mA
- Voltage: 5V
Interface
Antenna
Physical Specifications
- Dimensions: 95(W) x 30(D) x 16(H) mm
- Weight: 25.8g
Environmental Specifications
- Operating Temperature: 0°C~50°C
- Humidity: 20%~95%, (non-condensing)
Certification
- CE, FCC, C-Tick, Wi-Fi, WHQL
*When the Wireless Super G Technology is enabled with Multi-Channel
 108 Mbps Turbo mode, the theoretical data rate can reach up to 108Mbps
 among ZyXEL Wireless Super G-enabled access points and clients. Actual
 performance may vary depending on different operating environment. |
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