Antenna LTE 4G LoRa Helium 800MHz - 2800MHz Directional Yagi 11dBi w/ N-f


In stock
2.00 LBS

LTE 4G directional antenna with multiband frequency range from 800 to 2800MHz. 11dBi

  • Directional Cone Yagi design radiates signal pattern in the direction in which antenna is pointed, but with a wide beam: See radiation pattern in the images. Directional antennas have less interference than omni-directional antennas because they focus signal in a single direction, thereby eliminating much of the signal noise.
  • For LoRa / LoraWAN, Helium  This antenna is a  solid performer in the 850-920MHz band for Helium miners and LoRaWAN access points.  The wide frequency range does not inhibit the performance in the 850-920MHz band:  The fact of it having a wide frequency band is of no significance because it performs so well in the 850-920MHz band.
  • Also suitable for GSM, ZigBee, and any other wireless protocol that uses a frequency in the 850-920MHz band.  T
  • See all 900MHz Antenna options:  LoRa, Helium, LoRaWAN, GSM, 3G options
  • Pole-mount U-bolt assembly included.
  • Data Alliance's high-quality soldered terminations of Type-N connectors with soldering provide a low-loss connection with discontinuities kept to a minimum.

Compatibility with wireless standards & applications

This directional Yagi antenna's range of frequency band compatibility in the 800 MHz to 2800 MHz frequency band range, its very low broadband VSWR at 1.6, and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the above applications. 

 Antenna Type  Yagi: Directional
 Frequency Range-MHz  800-2800
 Gain-dBi  11dBi
 VSWR  =1.6
 Polarization  Linear Vertical
 F/B Ratio-dB  =20
 Horizontal Beamwidth °  50-65 degrees
 Vertical Beamwidth°  40-50 degrees
 Max power-W  50 watts
 Nominal Impedance-O  50 Ohms
 Lightning protection  DC Grounded
Mechanical Specifications
 Connector­­­  N Female
 Dimension-mm  L445×H210×W65mm
 Weight-kg  1
 Radome Material  ABS
 Mast Diameter-mm  F40 to 50
 Operating temperature  -40~+65
 Rated Wind Velocity-m/s  60

ROHS 3 & REACH compliant: Antenna, cable and connector are all compliant with ROHS 3 and REACH.

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

  • Nickel-plated brass body for enhanced corrosion resistance: Nickel plating is the most weather-resistant, corrosion-resistant metal plating.
  • Our N connectors provide a consistent performance from 900MHz to 12.5 GHz.
  • N-Female diameter is 0.620-inch (1.57 cm). N-male inside diameter is 0.620-inch (1.57 cm)
  • N-connector gender is counter-intuitive.
  • N-Type connectors are the largest of the RF connector types, and are usually found on large antennas, especially for outdoor use.
  • Our N-Type connectors feature threaded coupling mechanisms and are fully interchangeable with N-Type connectors made to the MIL-C-39012 specification. These connectors are used in all systems where excellent RF and mechanical performance is critical.
  • 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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1 Review

  • 5
    Just awesome

    Posted by Clement Lesne on 3rd Feb 2021

    Used for LoRa network, just awesome. Or too big, fantastic coverage. Thank you.