Discontinued Item

Senao NUB-3701
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EnGenius range from Senao

The USB 2.0 wireless card supporting 802.11b/g (2.4GHz) radio operation. It provides high-speed wireless connection with data rate up to 54Mbps. To protect your wireless connectivity, the high-speed wireless USB adapter can encrypt all wireless transmissions through 64/128-bit WEP data encryption and also supports WPA and WPA2(AES) - Ralink Chipset

NUB-3701 USB Device
Stock Code More...
Further Specifications  
Download drivers
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.
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
Download Datasheet
General Specifications  
Data Rates 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11b: 1, 2, 5.5, 11Mbps
Standards / Compliance IEEE802.11, IEEE802.11g, IEEE802.11b, draft IEEE 802.11e, and i standards, IEEE802.1x
Regulation Certifications FCC Part 15/UL, ETSI 300/328/CE
Operating Voltage 5 V +/-0.25V
Status LEDs RF link activity
Drivers Windows 98SE/ME/2000/XP

RF Information

Frequency Band 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 802.11g: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
Operating Channels 11 for North America, 14 for Japan, 13 for Europe, 2 for Spain, 4 for France
Receive Sensitivity (Typical) 2.412~2.472G(IEEE802.11g)
6Mbps@ -83dBm;
54Mbps@ -70dBm
11Mbps@ -84dBm;
1Mbps@ -87dBm
Available transmit power (Typical) 2.412~2.472G(IEEE802.11g)
16dBm @6Mbps
14dBm @54Mbps
18dBm @1~11Mbps
Antenna Printed Antenna


Topology Ad-Hoc, Infrastructure
Security WPA/WPA2 (AES, 64,128-WEP with shared-key authentication)


Form Factor USB 2.0/1.1
Dimensions (LxWxH) 75.2(L) mm x 53.9(W) mm x 14(H) mm
Weight 40 g/ 1.5oz


Temperature Range Operating: -0C to 55C
Storage: -20Cto 75C
Humidity (non-condensing) 5%~95% Typical
Package Contents One CD-ROM with User's Manual and Drivers