EAntenna 50LFA3 (8,63 dBi - 20,79 dB F/B)Maximize

EAntenna 50LFA5L (11,26 dBi - 25 dB F/B)


Availability:Ordered only on customer request, down payment required, delay at c. 25 days.

250,00 € tax incl.



Specifications 50LFA5L

  • 30x2mm square boom.
  • Items divided into 2 sections; central 13mm diameter and 10mm tips, except that the LOOP is 6mm.
  • Mast plate of 150x100mm with 6mm thick with square U-bolts M6 fuck boom to the plate and U-bolts of M8 to the plate to the mast.

Characteristics of the 50LFA5L

  • When you have an installation thinking something more serious, think, Why not a 5 elements?, For starting that way, this antenna is the first that should be considered.
    50LFA5 If you fall short, do not hesitate, the 50LFA5L is a substantially better option than its little sister. His 5.72 meters of boom help achieve low signals when the F2 is active.
  • With one lobe as of this antenna, the noise will not be problem for you. Wide and without pretuberancias, symptom of noise levels adjacent d.
  • Simple and quick, because the boom joints are easy to assemble. And the elements are attached by clamps Without End (Hose Clamp) for quick installation and durable fastening.
  • Antenna very solid construction, and with a weight very acceptable.
  • Available for 2 or 4 units enfasar in a short (under stack table included), and to make a profit no big antenna can get.
  • The food is straightforward to 50 Ohms, which has not lost any respect to lines of adaptation. (You can request an optional cable terminated with connector and soldered PL-UHF, N or BNC on the end if required)


Frequency Range: 50.0 ~ 51.0 MHz
Gain: 11.26 dBi
F / B: 25.00 dB
SWR: 1:0 ~ 1:2
Impedance: 50 Ohm
Maximum Power: 5 kW.
Boom length: 5.72 m / 18.75 '
Turning radius: 2.90 m / 9.51 '
Wind Resistance: ≥ 160kmh / 100mph
Weight: 6.7 kg / 14.77 pounds


* Gain dBi (gain over isotropic dipole in free space) = -2.15 dBd
Ratio Gain Front / Back "F / B" (gain when the antenna is rotated 180 ° azimuth direction)



V = 5.17 to 6.0 m (optimal 5.85 m)

Calculation of 2 antennas:

@ Vx2 5.85 m Gain: 14.25 dBi @ 50.100 MHz

@ Vx2 5.85 m F / B: 24.1 dB @ 50.100 MHz


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