Hi quality 16dbi Stainless steel   biquad antenna dish feed with lips to reduce SWR, N female connector. Get free internet miles away from restaurants, coffee shops, public libraries, car dealerships etc...2.4 Ghz Biquad antenna can be used standalone for war driving, replaces  + 18dBi chinese Yagi antenna has wider beam (50 degrees), 2% more gain  7% in link quality and fraction of the size. 2 times better gain and link quality compare to 14dBi TP-Link panel antenna (it's +3 dBi)  Vertical and horizontal polarization. More gain if used as dish feed with dish. has more gain than double biquad antenna. size 1/2 wavelength with 1/8 wavelength lips. With ubiquiti bullet M2 Ti or HP and 18" dish range up to 32 miles. with bullet M2 = 16 miles. works also with Alfa 2H adapter and any other adapter with N connector.
Biquad analysis: Click Here to see Double biquad mythbuilt and tested different double biquad antennas with lips and without, they don't have additional gain compare to single biquad( actually less). Get more gain:  Biquad mini + 18"Dish Feed Wireless Antenna High Gain +30Dbi, size matters: gain depend on size of the dish. 12ft + get 125 miles. YouTube this title or Click Here to see DEFCON WiFI Shootout 2005 125 mile unamplified WiFi link

Click here to see some tips how to aim and mount it

 
 High quality Materials used:  red/white aluminum reflector, (instead of cheap bowed, twisted, warped, corrosible printed circuit boards, flatness is very important!) size 1/2wavelength x 1/2 wavelength  15mm 1/8 wavelength lips, copper biquad element and shield pipe. N Female connector silver plated, stainless screws.
see my other listing for similar item with mount to dish arm and polarization adjustment 0-360 degrees.
Each antenna tested and adjusted for best performance before shipment.
Designed and Handcrafted in USA, limited quantities.
  Click Here: link How to build, test and use WiFi Dish antenna
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