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TV Antennas

DVB-T balcony

Broadband DVB-T Antenna (log-periodic): LOG 5-12 / 21-60 H/H (VHF-pol.H/UHF-pol.H)
Code: A4015
Price w/o taxPriceDisc.Validity  
11.79 EUR11.79 EUR0 %
2-year warranty
Broadband DVB-T Antenna (log-periodic): LOG 5-12 / 21-60 H/H (VHF-pol.H/UHF-pol.H)
View of the antenna

The A4015 logarithmic-periodic antenna is dedicated for receiving digital terrestrial television broadcasts in VHF (174...230 MHz) and UHF (470...790 MHz) bands in horizontal polarization. The main features of the antenna include the ease of installation, practically constant gain in the whole frequency range, and 75 ohm output impedance (no need for a balun, F connector included).
The antenna has been designed by experts from the Department of Electronics in the AGH University of Science and Technology in Krakow. The number of antenna elements, their shape and sizes have been optimized using specialized software to provide the required performance. The dual band antenna is smaller than typical broadband solutions.
The A4015 antennas are mostly used in urban areas, mounted on roofs or balconies. They can be applied only if signals broadcast in VHF and UHF bands are horizontally polarized. Otherwise, the necessary solution is the application of antennas with H/V polarization.
Radiators made of hardened aluminum alloy have diameter of 3.92 mm. The longest radiator can withstand permanent load equivalent to the weight of 0.8 kg placed on any of its two ends. For comparison, a pigeon weights no more than 0.4 kg.
Specifications
NameLOG 5-12 / 21-60 H/H
CodeA4015
Operating frequency range [MHz]174-230 and 470-790
Gain [dBi]8 / 9
VSWR<1.7
Front/back ratio [dB]20...30
Polarization
H / H
Number of elements
14
Output impedance [Ω]75
Weight [kg]0.6
Mast diameter (max) [mm]
40
Dimensions [mm]725 x 913
Beamwidth H/V [deg]30-40
Twisted-on F-connector ( E8013 )
included
Rubber seal ( E8025 )
included
Packaging
Foil
LOG 5-12/21-60 H/H - gain vs. frequency characteristics
Price w/o taxPriceDisc.Validity  
11.79 EUR11.79 EUR0 %
 
Broadband DVB-T Antenna (log-periodic): LOG 5-12 / 21-60 H/H (VHF-pol.H/UHF-pol.H)
Code: A4015
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