18 dBi Yagi Directional Antenna


1.00 LBS

Alfa AYA-4G-18 Antenna

LTE / 4G spectrum: Yagi Directional Antenna suitable for LTE and LTE-m

Compatibility with wireless standards & applications:

This directional antenna's range of frequency band compatibility in the 700 MHz to 2700 MHz frequency band range, its low broadband VSWR, and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the above applications.


Frequency Range 1710-2700 MHz
Gain 18 dBi
VSWR <1.5
Radiation Direction
Horizontal Beamwidth 40°
Vertical Beamwidth 36°
Polarization Vertical
Maximum Input Power 100 W
Impedance 50 ohm
Connector N male
RF Cable/Length RG58/30 cm
Mount type Pole
Weight 800g (28oz)
Operating Temperature -40° C - 70° C
Rated wind velocity 60 m/s


RoHS and REACH: Compliant with RoHS 3 and REACH restrictions on lead, other heavy metals and toxins.

N-type Connector Characteristics and Details: Durable, weatherproof connection

N materials composition :

  • Connector Body: Nickel-Plated Brass : The most corrosion-resistant of all plated brass alloys (better than gold-plated).
  • Center Contact: Beryllium Copper, Gold Plated
  • Crimp Ferrule: Copper, Nickel Plated
  • Insulators: PTFE


All of our antennas pass QC test before we ship them.

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