DISCONTINUED Dual Band Wireless N USB Adapter
Using today's most advanced wireless N networking technology, the EUB-9801 300Mbps Wireless N Dual-Band Adapter is designed to provide superior range and blazing wireless speed – anywhere you go. Connect to either a 5GHz or 2.4GHz network. Enhance any USB equipped laptop or desktop with the power of Dual-Band wireless N.

The easy to setup, convenient and compact adapter plugs into your laptop or desktop USB port. The Setup Wizard and push-button security setup make it easy to install and configure for use with your network. Powerful protection supports the latest industry standard wireless data encryption to protect your data and networking activity – all with the push of a button.

Support Windows 7 and Apple Mac OS 10.7 (Lion)


  • Dual-Band Connectivity
  • Push-Button Wireless Security Setup
  • Easy to use Installation Wizard for quick setup
  • Compatible with Windows and Mac OS X
  • Small compact and convenient form factor
  • Enhanced MIMO radio technology for extended range and speed
  • Supports Advanced Security:
    • WEP 64/128, WPA, WPA2
  • Supports 802.11e QoS (WMM) for optimized multimedia streaming

*Maximum data rates are based on IEEE 802.11 standards. Actual throughput and range can vary depending on many factors including network conditions, environmental factors, distance between devices, radio interference in the operating environment, and mix of devices in the network.

RF Specification


Frequency Band 2.400~2.484 GHz or 5.180~5.825 GHz

Modulation Technology OFDM: BPSK, QPSK, 16-QAM, 64-QAM


Operation Channels 11 for North America, 14 for Japan, 13 for Europe

Wireless Settings

Operation Mode – Client

Wireless Mode –11a/11b/11g/11n (Draft 2.0)

Channel Selection (Setting varies by Country)

Channel Bandwidth (Auto, 20Mhz, 40Mhz)

Receive Sensitivity (Typical)

2.412~2.472G(IEEE802.11b) (1Rx) -90dBm @ 1Mbps

2.412~2.472G(IEEE802.11g) (2Rx) -90dBm @ 6Mbps -71dBm @ 54Mbps

2.412~2.472G(IEEE802.11n) (2Rx) -88 dBm MCS 8 -69 dBm MCS 15

5.180~5.825G(IEEE802.11a) (2RX) -90dBm @ 6Mbps -71dBm @ 54Mbps

5.180~5.825G(IEEE802.11n) (2RX) -88dBm @ MCS 8 -68dBm @ MCS 15

Available Transmit Power

2.412~2.472G(IEEE802.11b) 18 dBm @ 1~11Mbps

2.412~2.472G(IEEE802.11g) 17 dBm @6Mbps 15 dBm @54Mbps

2.412~2.472G(IEEE802.11n) 15dBm @MCS 8

5.180~5.825G(IEEE802.11a) 15dBm

5.180~5.825G(IEEE802.11n) 13dBm

Regulation Certifications FCC Part 15, ETSI 300/328/CE


Software Features



Windows 7/ Vista / XP / 2000

Apple Mac OS 10.7 (Lion supportive) and the older version


Environment & Physical


Operating: 0°C to 45°C (32°F to 113°F)

Storage: -10°C to 70°C (14°F to 158°F)

Humidity (non-condensing)

15% – 95% typical