Jirous JRMD-680-6 parabolic antenna

Product code: #43058
Manufacturer: Jirous
  • Energy gain: 30.5 ± 1 dBi
  • Beam width: 4.6°
  • Dimensions: Ø 68 cm
  • Polaryzacja: Liniowa, pionowa/pozioma lub 45°
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Jirous JRMD-680-6 parabolic antenna


The JRMD–680–6 dual-polarized parabolic antenna (circular waveguide) is designed for microwave links in the 6 GHz frequency band. Its deep dish design increases isolation between antennas on the mast and increases the front-to-back ratio.

We recommend mounting on a mast with a minimum diameter of ø 50 mm in areas where strong winds are expected.

FEATURES:

  • Deep parabola with high resistance to interference and high mechanical strength
  • High insulation of neighboring cells
  • Radome is included in the set
  • Massive JDMW-900 mount with precise elevation and azimuth adjustment
  • Right and left side mounting
  • Extreme wind stability

Electrical parameters:

  • Frequency range: 5.9–7.125 GHz
  • Gain: 30.5 ± 1 dBi
  • Front-to-back ratio: ≥ 45 dB
  • -3 dB beamwidth: 4.6°
  • SWR: ≤ 1.6
  • Polarization: Linear, vertical/horizontal or 45°

Mechanical parameters:

  • Parabola: ø 68 cm, aluminum alloy
  • Radome: UV solid ABS plastic
  • Input/output: Circular waveguide
  • Mast installation: ø 40–120 mm
  • Operating wind load: 180 km/h (112 mph)
  • Survival wind load: 240 km/h (149 mph)

  • Dimensions:

    • Antenna weight: 5.7 kg
    • Bracket weight: 3.2 kg
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