Atlantis Land USB 54 ユーザーズマニュアル

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)

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

54Mbps: Typical -68dBm @ 10% PER (Packet Error
Rate)
11Mbps: Typical -83dBm @ 8% PER (Packet Error
Rate)

Frequency Range

2412 ~ 2472 MHz ISM band (channels 1 ~ 13)

Modulation
Schemes

BPSK/QPSK/CCK/OFDM

Channels

1~13 channels (ETSI)

Media Access
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