atlantis-land-1 netfly wireless usb adapter usb 54 Manuale Utente
USER MANUAL
Wireless USB Adapter 22
APPENDIX A: Technical Specifications
General
Radio Technology
IEEE 802.11b Direct Sequence Spread Spectrum
(DSSS)
IEEE 802.11g Orthogonal Frequency Division
Multiplexing (OFDM)
(DSSS)
IEEE 802.11g Orthogonal Frequency Division
Multiplexing (OFDM)
Interface
USB Pen Size v1.1 / v2.0
Data Transfer Rate 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54Mbps
Receiver
Sensitivity
Sensitivity
54Mbps: Typical -68dBm @ 10% PER (Packet Error
Rate)
11Mbps: Typical -83dBm @ 8% PER (Packet Error
Rate)
Rate)
11Mbps: Typical -83dBm @ 8% PER (Packet Error
Rate)
Frequency Range
2412 ~ 2472 MHz ISM band (channels 1 ~ 13)
Modulation
Schemes
Schemes
BPSK/QPSK/CCK/OFDM
Channels
1~13 channels (ETSI)
Media Access
Protocol
Protocol
CSMA/CA with ACK
Security
64/128-bits WEP Encryption, WPA-PSK, WPA2-
PSK, WPA, WPA2
Diagnostic LED
LNK (Link)
Antenna
Internal Printed Antenna