Jirous JRMD-680-4.7 parabolic antenna

Product code: #43083
Manufacturer: Jirous
  • Energy gain - low frequency: 27.0 ± 1 dBi
  • Energy gain - high frequency: 28.0 ± 1 dBi
  • Beam width: 6.8°
  • Dimensions: Ø 68 cm
  • Dual polarization: Vertical and horizontal (precise adjustment ±5°)
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Poland VAT: 23.00% change
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Jirous JRMD-680-4.7 Parabolic Antenna


The JRMD-680-4.7 antenna is designed for microwave communications in the 4.7 GHz frequency band. Precise performance with a deep reflector meets ETSI Class 2 standards.

FEATURES:

  • Dual-polarization antenna with connectors
  • Deep parabola with high interference immunity and high mechanical strength
  • Radar antenna included
  • Massive JDMW-900 mount with precise elevation and azimuth adjustment
  • Right- or left-sided mountable
  • Extreme wind stability

    • Electrical parameters:

    • Frequency range: 4.4 – 5.0 GHz
    • Low frequency gain: 27.0 ± 1 dBi
    • Gain – High Frequency: 28.0 ± 1 dBi
    • Beamwidth: 6.8°
    • Front-to-Back Ratio: ≥ 50 dB
    • Connector Isolation: > 35 dB
    • Return Loss: ≥ 14 dB
    • Dual Polarization: Vertical and horizontal (precise alignment ±5°)
    • Cross Polarization: ≥ 28 dB
    • Electrical Compliance: Class 2 ETSI EN 302-217-4-2

    Mechanical Parameters:

    • Parabola: Ø 680 mm, aluminum alloy
    • Dome: UV-resistant plastic, ABS
    • Connector Type: N-Female
    • Mast Mounting: Ø 40 - 120 mm
    • Operating Wind Load: 180 km/h (112 mph)
    • Operating wind load: 240 km/h (149 mph)
    • Antenna weight: 6.4 kg
    • Mount weight: 3.2 kg
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Datasheet 0.52 MB