15 dBi Directional Yagi Antenna (806–960 MHz)

$115.00
SKU:
A9Y15NfvW
Brand:

Availability:
In stock
Weight:
2.00 LBS
15 dBi Directional Yagi Antenna (806–960 MHz)
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High-gain 806~960 MHz 15dBi Yagi antenna

Overview

This high-gain 15 dBi Yagi antenna is designed for long-range directional communication in the 900 MHz ISM band, covering applications between 806 MHz and 960 MHz. Its narrow beamwidth and high front-to-back ratio make it ideal for point-to-point RF links, base station access, and cellular signal enhancement, especially in rural or obstructed environments.

ELECTRICAL SPECIFICATIONS

Frequency Range

806-960 MHz

Impedance

50 Ohm

VSWR

less than 1.5

Gain

15 dBi

Polarization

Horizontal or Vertical

Horizontal 3dB Beam Width

30°

Vertical 3dB Beam Width

30°

Front To Back Ratio

≥18 dB

Lighting Protection

Direct Ground

Connector

N-Female

Maximum Power Input-watts

200 W

 

MECHANICAL SPECIFICATIONS

Length

1170x172x65mm

Weight

4.0 lbs

Cable length/Type

0.5 m SYWV-50-7

Mounting hardware

Ø40-Ø60mm

Color

Black

Elements

1 Reflector (bottom)

1 Driven element (middle, connected to coax)

16+ Director elements (short elements spaced evenly along the boom)

Boom

Cylindrical, vertical spine with mounting holes

Weatherproofing

Outdoor-rated materials, suitable for long-term installation. Weather-resistant powder coating

Key Features

  • High Gain: 15 dBi – provides strong signal focus and long-distance performance.
  • Frequency Range: 806–960 MHz – supports:
    • GSM-850 / GSM-900
    • LoRaWAN
    • SCADA / AMR systems
    • ISM 902–928 MHz applications
  • Polarization: Vertical (default) or horizontal (mounting dependent)
  • VSWR: Typically ≤ 1.5:1 for optimal power efficiency
  • Impedance: 50 ohms – standard for RF equipment compatibility
  • Connector Type: N-Female (stainless steel or nickel-plated brass)
  • Radiation Pattern: Directional with narrow beam
  • Beamwidth:
    • Horizontal: 25°–30°
    • Vertical: 20°–25°
  • Front-to-Back Ratio: ≥ 25 dB – minimizes back lobe interference

Mechanical & Environmental Specifications

  • Length: Approximately 90–110 cm (35–43 inches)
  • Construction Materials:
    • Elements: Aluminum or anodized aluminum
    • Boom: Powder-coated or anodized aluminum
    • Hardware: Stainless steel for corrosion resistance
  • Mounting:
    • Pole-mount hardware included (U-bolts, adjustable tilt bracket)
    • Mast size compatibility: 1–2 inches (25–50 mm) diameter
  • Wind Load Resistance: Up to 135 km/h (85 mph) or higher
  • Operating Temperature: –40°C to +65°C (–40°F to +149°F)
  • Weight: Approx. 1.5–2.5 kg (3.3–5.5 lbs)

Ideal Use Cases

  • Rural cellular repeater systems
  • Long-distance wireless bridge
  • LoRa gateways to field nodes
  • Fixed wireless broadband
  • Remote telemetry / AMI / SCADA backhaul

Recommended Cable and Mounting Accessories

  • Cable Type: LMR-400 for long runs; LMR-240 or RG58 for short runs
  • Connectors: N-Male to SMA-Male or N-Male to TNC-Male depending on device
  • Mounting: Includes U-bolts for pole mount (1–2" diameter recommended)
  • Weatherproofing: Use coax seal or weatherproof tape on connectors

 

 

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