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NUB-8301 is a USB 2.0 pen-size wireless adapter supporting dual-band 802.11a/b/g (2.4GHz & 5GHz) radio operation. It provides high-speed wireless connection with data rate up to 54Mbps. NUB-8301 is based on the 802.11g standard backwards compatible with 802.11b products. This means that you do not need to change your entire network to maintain connectivity. You may sacrifice some of 802.11g speed when you mix 802.11b and 802.11g devices, but you will not lose the ability to communicate when you incorporate the 802.11g standard into your 802.11b network. You may choose to slowly change your network by gradually replacing the 802.11b devices with 802.11g devices.For more security application, NUB-8301 can support 802.1x, WPA and WPA2. Zydas Chipset.


NUB-8301 USB Device
Stock Code More...
(Mfr part code: NUB-8301)
Download Drivers
Download manual
Further Specifications


Features Benefits
High Speed Data Rate Up to 54Mbps Capable of handling heavy data payloads such as MPEG video streaming
WPA/WPA2 (IEEE 802.11i), WEP 64/128 Support Powerful Data security
IEEE802.1x Client Support (TLS, TTLS, LEAP) Enhances authentication and security
Advanced Power Management Low power consumption in power saving mode
WMM (IEEE 802.11e) standard support Wireless Multimedia Enhancements Quality of Service support (QoS) / enhanced power saving for Dynamic Networking
USB 2.0/1.1 USB 2.0 interface and compatible with USB 1.1
Dongle in packaging
Data Rates 802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54, Mbps
802.11b: 1, 2, 5.5, 11Mbps
Standards / Compliance IEEE802.11, IEEE802.11a, IEEE802.11g, IEEE802.11b, IEEE 802.11h, and i standards, IEEE802.1x
Regulation Certifications FCC Part 15/UL, ETSI 300/328/CE
Operating Voltage 3.3V
Status LEDs RF link activity
Drivers Windows 98SE/ME/2000/XP
RF Information
Frequency Band 802.11a: 5.15~5.25GHz,
5.25~5.35GHz, 5.725~5.825GHz
802.11b/g: U.S., Europe and Japan product covering 2.4 to 2.484 GHz, programmable for different country regulations
Media Access Protocol Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA)
Modulation Technology 802.11a/g: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
Operating Channels 802.11b/g
11 for North America, 14 for Japan, 13 for Europe, 2 for Spain, 4 for France
US/Canada:12 non-overlapping channel (5.15~5.35GHz, 5.725~5.825GHz)
Europe:19 non-overlapping channel (5.15~5.35GHz, 5.47~5.825GHz)
Japan:4 non-overlapping channel (5.15~5.25GHz)
China:5 non-overlapping channel (5.725~5.85GHz)
Spain, 4 for France
Receive Sensitivity (Typical) 5.15~5.35GHz
6Mbps@ -90dBm; 54Mbps@ -72dBm
6Mbps@ -90dBm; 54Mbps@ -72dBm
6Mbps@ -89dBm; 54Mbps@ -72dBm
6Mbps@ -90dBm; 54Mbps@ -73dBm
11Mbps@ -87dBm; 1Mbps@ -94dBm
Available Transmit Power (Typical) 5.15~5.35GHz
15dBm@ 6Mbps; 12dBm@ 54Mbps
15dBm@ 6Mbps; 12dBm@ 54Mbps
2.412~2.483GHz (IEEE802.11g)
17dBm@ 6Mbps; 15dBm@ 54Mbps
2.412~2.472GHz (IEEE802.11b)
18dBm@ 1~11Mbps
Antenna Integrated with built-in diversity
Topology Ad-Hoc, Infrastructure
Security IEEE802.1x support for LEAP/PEAP
WPA - Wi-Fi Protected Access (AES, 64,128,152-WEP with shared-key authentication)
Form Factor USB 2.0 / 1.1 Dongle
Dimensions 79.5(L) mm x 26(W) mm x 10.4(H) mm
Weight 40 g/ 1.6oz
Temperature Range Operating: -0C to 55C
Storage: -20Cto 75C
Humidity (non-condensing) 5%~95% Typical
Vista Drivers Download here 28.07.07
Specifications Datasheet Download here
NUB-8301 Driver V. (ETSI) Download here
NUB-8301 Driver V. (FCC) Download here
Linux Drivers including notes Download here 17.09.07