User's Manual

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4. Appendix
4.1 Specifications
【WUB1900】Electrical Specifications
Interface USB 2.0 Standard, USB 1.1 Compliant
Standards
Conformance
IEEE802.11 / 802.11b / 802.11g/ 802.11n (draft 2.0 compliance)
ARIB STD-T66 compliant
Data Transfer
Rate /
Modulation
Method
IEEE 802.11b mode: DSSS (1, 2, 5.5 and 11 Mpbs)
IEEE 802.11g mode: OFDM (6, 9, 12, 18, 24, 36, 48 and 54 Mpbs)
draft 802.11n Standard-20 MHz Channel mode: OFDM (6.5, 7.2,
13, 14.4, 14.44, 19.5, 21.7, 26, 28.89, 28.9, 39,
43.3, 43.33 52, 57.78, 57.8, 58.5, 65.0, 72.2, 78,
86.67, 104, 115.56, 117, 130, 144.44 Mbps)
draft 802.11n Wide-40 MHz Channel mode: OFDM (13.5, 15, 27, 30,
40.5, 45, 54, 60, 81, 90, 108, 120, 121.5, 135, 150, 162, 180, 216,
240, 243, 270, 300 Mbps)
Access Method Infrastructure Mode, Ad-Hoc Mode (802.11 Ad-Hoc), Roaming
Security WEP64/128/152bit,TKIP,AES-CCMP,WPA-PSK,WPA2-PSK,802.1x, ,
EAP-TLS,EAP-TTLS,PEAP(EAP-GTC),PEAP(EAP-MSCHAPv2),
WPS(Jumpstar2.0)
Quality of
Service (QOS)
802.11e , WMM
International
Regulation
802.11d
Frequency
Range
2.4 to 2.4835GHz
Wireless
Medium
OFDM & DSSS (with Barker coding and CCK for backward
compatibility with 802.11b)
Media Access
Protocol
CSMA / CA
Operating
Channels
1~11 (U.S. & Canada), 1~13 (channel availability depends on local
regulations)
Transmit Power
Settings
18dBm (IEEE802.11g/n) / 12.5dBm (IEEE802.11b)
20dBm (IEEE802.11g/n 20) / 15dBm (IEEE802.11 g/n 40)
Receiver
Sensitivity
1 Mbps：-88dBm
2 Mbps：-83dBm
5.5 Mbps：-79dBm
11 Mbps：-70dBm
12 Mbps：-76dBm
24 Mbps：-71dBm
36 Mbps：-67dBm
54 Mbps：-62dBm
Internal Built-in PCB 0dBi Antenna