Edimax EW-7115U, USB device/adapter

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Edimax EW-7115U, USB device/adapter
Features:
IEEE802.11b Direct Sequence high rate compatible
High data rate 11 / 55/2/1 Mbps.
Dynamically shifts between 11, 55, 2 and 1Mbps speed network, based on signal strength for maximum availability and reliability of connection.
Interoperable with IEEE 802nd11b compliant wireless equipments.
Supports peer-to-peer communication among any wireless users, no Access Point required.
Auto fallback data rate under noisy environment.
Supports RTS and CTS threshold control for better throughput.
Diversity-Function External and Integrated Antenna.
Enhanced Security-WEP-compliant data encryption, using 64 or 128 bit.
Site Survey tool for scan all the APS (Access Point) nearby and easy to joint (double click the AP in the site survey list) any AP.
Plug-and-Play USB installation.
Support most popular operating systems:Windows 98/ME/2000/XP
Firmware upgradeable.
Specifications:
General
Standards:IEEE 802nd11b WLAN Standard and USB V1.1
Host Interface:Mini USB to the PC
Ethernet Interface:10/100Mbps
Antenna:PCB Patch Antenna on Board, PCB External Dipole Antenna
Certification:FCC Class C, CE
Dimension:15 (H) x 65 (W) x 100 (D) mm
Radio
Media Access Protocol:IEEE802.11b
Frequency:2nd4 2nd4835GHz (Industrial Scientific Medical Band)
Channels:
on Channels 1-11:North America
on Channels 1-14:Japan TELEC
on Channels 1-13:Europe ETSI
about 10-11 Channels:Spain
about 10-13 Channels:France
Data Rate:11Mbps / 55Mbps/2Mbps/1Mbps
Modulation Technique:Direct Sequence Spread Spectrum BPSK / QPSK / CCK
Coverage Area:Closed Space:25 m @ 11Mbps, 100m @ 5th5Mbps or lower
Electrical
Operating Voltage:3.3V (from the USB +5 V)
Radio Power Output:13dBm ± 2dBm
Power Consumption:
Transmit Less than 380 mA
Receive Less than 320 mA
Receiver Sensitivity:Min-86dBm
Network Information
Network Architecture:Infrastructure and Ad Hoc
Security:64 (40) / 128 bits WEP data encryption
Drivers:Supports Windows 98/2000/XP
Environmental
Operating Temperature:32 ~ 122 ° F (0 ~ 55 ° C)
Storage Temperature:-13 ~ 149 ° F (-25 ~ 65 ° C)
Relative Humidity:5% ~ 90%
Specifications can be changed without notice. Images are for illustrative purposes only.

