Yagi 432 MHz 19 elements 18 dBiYagi 445-470 MHz 12 dBi NMT450
Yagi 432 MHz 7 elements 13 dBi
Compact Yagi singel or in a larger system.
995,00 kr
Art. no.: EME43207
Availability: 
In Stock
Usually ships in: 3 dagar
Product Description
A 7 elements Yagi antenna optimized for 430-436 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: 7
Frequency range: 430-436 MHz
Bandwidth: 6 MHz
Gain: 12,65 dBi (10,5 dBd)
Beamwidth E-plane: -3dB 40°
Beamwidth H-plane: -3dB 50°
Front/back ratio: 28 dB
VSWR: Typically 1.2:1 or better within the specified frequency range.
Polarization: Horizontal
Impedance: 50 ohms
Max. power: 400 watts
Connector: N female
DC shortened Dipole
Stacking distance: E-plane 0,98 m
Stacking distance: H-plane 0,86 m
Antenna material: Aluminum
Bracket material: Steel
For mast tube: Ø 30-50 mm
Wind power without ice: 45 m/s
Wind area: About 0,03 m²
Total length: 1,2 meters
Net weight: 1,16 kg
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