TRENDnet TEW-646UBH High Power 150Mbps Wireless N USB Adapter - TEW-646UBH

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Product Overview

The High Power 150Mbps Wireless N USB Adapter (model TEW-646UBH) connects a laptop or desktop computer to a high speed wireless n network.

An adjustable external antenna and a 200% increase** in power output maximizes wireless throughput and coverage.

Setup is a breeze with one-touch Wi-Fi Protected Setup (WPS) technology. Advanced wireless encryption protects your valuable data. Wi-Fi Multimedia (WMM) Quality of Service (QoS) prioritizes important video, audio, and gaming traffic. Stream video, download files, play games, and talk online with this high power adapter.

*Maximum wireless signal rates are referenced from IEEE 802.11 theoretical specifications. Actual data throughput and coverage will vary depending on interference, network traffic, building materials and other conditions.


Manufacturer TRENDnet
Mfg Part# TEW-646UBH
SKU 221978876
UPC 710931600803
UPC 14 00710931600803
1 x USB 2.0 connector
1 x 2dBi detachable antenna (Reverse SMA)
500mW wireless transmission power
USB bus powered adapter
Wi-Fi compliant with IEEE 802.11n standard
One-touch wireless connection with external Wi-Fi Protected Setup (WPS) button
Backwards compatible with IEEE 802.11g and IEEE 802.11b devices
Supports Ad-Hoc (Client-Client) and Infrastructure (AP-Client) Mode
Maximum reliability, throughput, and connectivity with automatic data rate switching
Supports 64/128-bit WEP, WPA/WPA2-RADIUS and WPA /WPA2-PSK
Wi-Fi Multimedia (WMM) Quality of Service (QoS) data prioritization
Universal Plug and Play (UPnP) supported
Easy user setup and intuitive diagnostic utility
Coverage of up to 100 meters indoor (330 feet) and 200 meters outdoor (660 feet)*
3-year limited warranty
Package Contents
CD-ROM (Utility & User's Guide)
Multi-Language Quick Installation Guide
Tech Specs
Interface USB 2.0
Standards IEEE 802.11b, IEEE 802.11g, based on IEEE 802.11n technology
LED Indicator Power, Link
WPS Button Enables WPS connection
Power Consumption 2.5 W
Antenna Connector SMA
Supported OS Windows: 7 (32/64-bit), Vista (32/64-bit), XP(32/64-bit)
Mac: OS 10.4-10.6
Dimensions (LxWxH) 60 x 16 x 8 mm (2.3 x 0.6 x 0.3 in.)
Weight 5.7 g (0.2 oz)
Operating: 0° ~ 55° C (32° ~ 131° F)
Storage: -20° ~ 70° C (-4 ~ 158° F)
Humidity Max. 90% (non-condensing)
Certifications FCC
Modulation OFDM, DSSS
Antenna 1 x 2dBi omni-directional detachable antenna (Reverse SMA)
Frequency 2.4 ~ 2.497 GHz
Quality of Service 802.11e, WMM
Data Rate (auto fallback):
802.11b: 11Mbps
802.11g: 54Mbps
802.11n: 150Mbps
Output Power:
802.11b: 27dBm
802.11g: 24dBm
802.11n: 22dBm
Receiving Sensitivity:
802.11b: -86dBm at 11mpbs
802.11g: -72dBm at 54Mbps
802.11n: -65dBm at 150Mbps
Encryption 64/128-bit WEP, WPA/WPA2-RADIUS, WPA /WPA2-PSK
Channels 1~11 (FCC version only)
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