Driven by the latest NextG 820.11n High Speed USB Wi-Fi dongle with a built-in RF amplifier, this slim and handy USB-Yagi directional antenna delivers a remarkable horse power of 2200mW at a top speed of 300Mbps.

Unlike most Yagi antennae with long broom and numerous director elements, the design of the NextG USB-Yagi aims at reducing the overall length of the antenna and whilst exceeding the isotropic gain with a wide 56 deg HPBW (half power beam width) beaming aperture to pick up the Wi-Fi signal nearby and afar, blending the best of both worlds.

See the excellent antenna performance below.

It is also slim and light weight that you could carry it in a traveller bag.

From a technical standpoint, no antenna can be designed with purely trial and error, let alone the ones without calibration and tuning which turn out to make a hugh difference in performance.

We use computer aided design (CAD) to engineer the seamless integration of the BALUN (the antenna's driving element) and the USB dongle (radio), a critical differential advantage for matching the impedance in the light of maximizing the signal transmission and penetration without incurring power loss in coaxial cable.

The antenna is made of rigid metal frame and elements so that its geometry, particularly the driver loop element, stays intact against transportation or normal usage for peak performance

As a result, it instantly improves your computer's Wi-Fi reception capability beyond the built-in standard factory gears.

It works within minutes. Simpy plug in the USB2.0 cable of the NextG USB-Yagi antenna to the laptop or desktop PC followed by a few simple clicks for CD-ROM driver installation - There is absolutely no need to worry about the cable compatibility issue.

What's more? You could construct a High Power Universal Wi-Fi Repeater with the additional 11N USB-Omni AP/Repeater kit. Typical application is to pick up Wi-Fi signal from ashore and let other computers share the Internet simultaneously.

Here's how it works. Use the USB-Yagi to catch the remote signal and share it amongst the other Wi-Fi PC clients with the 11N USB-Omni AP/Repeater. It works with all brands of (remote) wireless router, including OPEN or secured WEP, WAP/WAP2 PSK AES TKIP and 802.1x RADIUS server such as BT Openzone and Free Wi-Fi. Detailed Universal Repeater setup manual is included in the 11N USB-Omni AP/Repeater kit.

Simply faster and more powerful!!



7dBi Vehicle Omni antenna with magnetic base

  • 2.4GHz and 5GHz
  • Magnetic base to stick on the vehicle roof
  • Popular RP-SMA connector to fit WiFi adapter
  • Pick up signal 360 degree
  • Works with 802.11n and 802.11ac standards


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7dBi Omni Magnetic Base Antenna without Connector (HEADLESS)
7dBi Omni Magnetic Base Antenna with RP-SMA Connector



Packaging Content
  7dBi Omni antenna with magetic base and 6FT cable. Choice of HEADLESS or RP-SMA connector 1 unit


Features and Benefits
  The magnetic base allows you to put the antenna on the rooftop without the (wireless) obstruction of the windscreen and thus results in better signal strength and link quality
  Direct replacement for removable factory antenna of Netgear, Belkin, Buffalo, D-LINK, TP-LINK WiFi dongle
  Direct replacement for any WiFi router compatible with RP-SMA RF connector
  Offers 360 deg horizontal coverage improvement
  Excellent quality


  Frequency 2.4GHz/5GHz
  Gain 7dBi
  Standard IEEE-802.11b/g/n and IEEE-802.11ac
  Impedance 50 Ohm
  VSWR < 1.8:1 avg
  Dimension (L x D) 305mm (length) x 30mm (base diameter)
  Wireless coverage 360 deg in horizontal plane
  RF connector HEADLESS or RP-SMA
  Polarization Linear Vertical
  Net Weight 70g