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30 - 512 MHz Very Large Band Antenna Vehicular Center Fed Dipole

₹0.00

30–512 MHz Very Large Band Antenna — Vehicular Center-Fed Dipole

Overview This center-fed dipole is a compact, vehicular-mounted antenna engineered to provide reliable broadband coverage across 30–512 MHz. Designed for mobile platforms, emergency vehicles, and tactical units, the antenna delivers consistent radiation characteristics, low VSWR, and rugged mechanical performance across VHF and UHF bands including key public safety, military, and commercial bands.

Key Features

  • Frequency range: 30–512 MHz (continuous operation)

  • Configuration: Center-fed dipole with broadbanding elements

  • Radiation pattern: Omnidirectional in the horizontal plane, stable elevation lobes across the band

  • Polarization: Vertical

  • Gain: Typical 0–3 dBi across band (frequency dependent)

  • VSWR: ≤2:1 across the majority of the range with factory tuning; ≤3:1 guaranteed across full band

  • Power handling: Rated for typical vehicular transmit powers; custom high-power options available

  • Impedance: Nominal 50 ohm feed

  • Mounting: Universal vehicular mounting kit (mag-mount, trunk-lip, through-roof or NMO options)

  • Construction: Corrosion-resistant materials, UV-stable radome where required

  • Environmental: IP66-compatible sealing, designed for wind, vibration, and temperature extremes

30–512 MHz Very Large Band Antenna — Vehicular Center-Fed Dipole

Overview This center-fed dipole is a compact, vehicular-mounted antenna engineered to provide reliable broadband coverage across 30–512 MHz. Designed for mobile platforms, emergency vehicles, and tactical units, the antenna delivers consistent radiation characteristics, low VSWR, and rugged mechanical performance across VHF and UHF bands including key public safety, military, and commercial bands.

Key Features

  • Frequency range: 30–512 MHz (continuous operation)

  • Configuration: Center-fed dipole with broadbanding elements

  • Radiation pattern: Omnidirectional in the horizontal plane, stable elevation lobes across the band

  • Polarization: Vertical

  • Gain: Typical 0–3 dBi across band (frequency dependent)

  • VSWR: ≤2:1 across the majority of the range with factory tuning; ≤3:1 guaranteed across full band

  • Power handling: Rated for typical vehicular transmit powers; custom high-power options available

  • Impedance: Nominal 50 ohm feed

  • Mounting: Universal vehicular mounting kit (mag-mount, trunk-lip, through-roof or NMO options)

  • Construction: Corrosion-resistant materials, UV-stable radome where required

  • Environmental: IP66-compatible sealing, designed for wind, vibration, and temperature extremes
Electrical Features
Parameter Specification
Frequency 30 - 512 MHz
Impedance 50 Ohm
SWR ≤3.5:1 (see diagram)
Bottom Diameter 25 mm
Gain -12 dBi to 0 dBi
Max Power 100 W
Polarization Vertical
Horizontal Irradiation 360°
Vertical Irradiation 60°
Connector BNC N Female (option)
Lighting Protection Yes
DC Closed Yes
Mechanical Features
Parameter Specification
Length 3.0 m
Weight 5.6 kg
Sections 3
Bottom Diameter 35 mm
Base Installation Standard NATO
Structure Epoxy Fiberglass
Finishing IR Paint
Colour Green Nato IR
Treatments Black Galvanization
Chromium Plating 20m copper, 20m nickel, 5m Chrome
Working Temperature -35°C to +80°C
Wind Resistance 200 Km/h
Base Torsion Force 50 N at Wind Max Speed
Environmental
Parameter Specification
Temperature, Salt, Ice, UV Resistance In accordance with MIL-STD 810H-STANG 4370 (NATO AECTP-230)
Vibration Resistance In accordance with MIL-STD 167-1
Shock Resistance In accordance with MIL-STD 810H
Treatments and Paintings In accordance with MIL-T-704K and ETSI EN 300019-2-4