Wilson High-Gain Directional LPDA/Yagi Cellular Antenna N-Female (311228)

Wilson High-Gain Directional LPDA/Yagi Cellular Antenna 698–2700 MHz N-Female 311228

Our highest-gain cellular antenna!
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  • Wideband outdoor antenna with +11.2 to +13.1 dBi of gain
  • For 50-ohm systems
  • 12″ “pigtail” cable with N-female connector
  • Attaches to 1½″–2″ pole (optional add‑on)
  • U-bolt brackets (included)

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SKU: 311228
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Product Description

Features of the Wilson Electronics high-gain wideband LPDA directional antenna

  • 44″ high-gain directional LPDA building antenna.
  • +11.2–13.1 dBi gain.
  • Works with 698–2700 MHz 5G and 4G/LTE frequencies. (Learn more about 5G compatibility.)
  • Mounts upright on poles 1.5″ –2.0″ in diameter with U‑bolts (included; pole sold separately).
  • N‑female connector with “pigtail” cable attachment.
  • 50‑ohm impedance.
  • Beamwidth: Horizontal plane 38°–60°, vertical plane 30°–46°.
  • 2‑year warranty.

How the Wilson high-gain LPDA/YAGI antenna works

  • The highest-gain directional antenna for cell signal boosters from Wilson Electronics.
  • Receives outside signal from a cell phone tower and directs it to a cell phone signal booster.
  • For use outside commercial buildings, offices, and homes that need maximum gain to boost weak outside cellular signal.
  • Works with 50‑ohm cell signal booster systems.

Learn more about LPDA antennas in our Knowledge Base article, “What’s the difference between an LPDA antenna and a Yagi antenna?

Wilson high-gain LPDA antenna contents

Wilson Outdoor High-Gain Directional LPDA Antenna with N-Female Connector (50 Ohm) 311228 icon Wideband high‑gain LPDA antenna 311228
U-bolts for Wilson Outdoor High-Gain Directional LPDA Antenna 311228 icon U-bolts for pole mounting (×2)
Top Signal Adjustable Building Antenna Mount TS430001 icon Optional add‑on
18″ adjustable building mount TS430001
Top Signal TS450001 Lightning Surge Protector 50 Ohm N-Male/N-Female icon Optional add‑on
50-ohm lightning surge protector TS450001

Please note

  • This antenna works best when used 8 to 10 miles or more from a cell tower.
  • This antenna requires adequate line of sight to a cell tower. For homes and buildings with trees, terrain, or other obstacles blocking sight of the tower, we recommend the Top Signal high‑gain omni antenna (TS210681)
  • This antenna will not operate by itself; it is one component of a cell signal booster system. Please contact Powerful Signal—we’ll be happy to help you determine what your needs are and what system will work best in your situation.

Prop 65 notice

Caution triangle icon Warning This product can expose you to chemicals, including nickel, which is known to the State of California to cause cancer, and Bisphenol A, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to link icon.

Product Specifications

Connector Type:
Cable Length:
12.0 in. (30.5 cm)
Antenna Type:
Outside directional
Antenna Length:
44.0 in. (111.7 cm)
Mount Type:
U-bolt bracket
Mount Spec:
Attaches to 1.5–2.0 in. poles
50 Ω
Gain 698–960 MHz:
+12.0 dBi
Gain 1710–1880 MHz:
+12.9 dBi
Gain 1900–2200 MHz:
+13.1 dBi
Gain 2200–2700 MHz:
+11.2 dBi
Beamwidth Horizontal Plane:
60° (low band) / 38°–46° (high band)
Beamwidth Vertical Plane:
42°–46° (low band) / 30°–34° (high band)
Prop 65 Notice:
Warning Cancer and reproductive harm.

Warranty Information

For warranty information on this product, please see our Wilson Electronics warranty information page.

Questions & Answers