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You are here:  Home Products All products Amateur Radio Yagi 144 MHz 4 elements 10 dBi
Yagi 144 MHz 12 elements 16 dBiYagi 144 MHz 8 elements 14 dBi

Yagi 144 MHz 4 elements 10 dBi

Small Yagi with good qualities.
995,00 kr
Art. no.: EME2M4
Availability: Out of Stock
Usually ships in: 7 dagar
Product Description

A 4 elements Yagi antenna optimized for 144 -144.6 MHz. Developed with 28 Ohm technology to achieve the best performance antenna in terms of gain - front/back ratio and low radiation lobes. The antenna has a balanced Dipole for the best linear radiation and a matching cable for 50 Ohm feed. The antenna is excellent for stacking to larger system for Tropo - MS and EME contacts. The elements are mounted in UV-resistant plastic holders and insulated from the boom; the dipole is also insulated from the boom to reduce interference from bad TV antenna amplifiers and intermodulation from other communication services. The dipole can be earthed in the boom if desired. The boom is 20 x 20 mm with 2 mm wall thickness to achieve maximum strength. Cable connector is N female. All our Yagi antennas are developed for the Nordic climate and then tested for longer periods at SK7MW and SM7DTT.

  • Number of elements: 4
  • Frequency range: 144-144,6 MHz
  • Bandwidth: 600 KHz
  • Gain: 9,95 dBi (7,8 dBd)
  • Beamwidth E-plane: -3dB 54°
  • Beamwidth H-plane: -3dB 70°
  • Front/back ratio: 19 dB
  • VSWR: Typically 1.2:1 or better within the specified frequency range.
  • Polarization: Horizontal
  • Impedance: 50 ohms
  • Max. power: 800 watts
  • Connector: N female
  • DC shortened Dipole
  • Stacking distance: E-plane 2,33 m
  • Stacking distance: H-plane 1,83 m
  • Antenna material: Aluminum
  • Bracket material: Steel
  • For mast tube: Ø 30-50 mm
  • Wind power without ice: 45 m/s
  • Wind area: About 0,02 m²
  • Total length: 1,45 meters
  • Net weight: 1,45 kg


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