EAntenna 432LFA23 (19,15 dBi – 37,48 dB F/B) - R2010107
£199.45 ( £166.21 EXC. VAT )
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Product Information
  • Overview
  • Description
Dimensions 144x10x10cm, Weight 7.2kg  

 

EAntenna LFA antennas for UHF represent the largest development in antennas with moderate boom length for a single performance.

This performance is characterized in that:

  • You can listen to very low signals without noise QRM and QRN alter audio clarity.
  • Direct feeding is 50 ohms, so there is no loss whatsoever regarding adaptation lines. 
  • The bandwidth covers the entire band with low SWR / SWR.
  • The radiation pattern is wide, so that the signal is not as selective as you rotate the antenna a minimum.
  • Its ratio of F / B is high, since only antenna boom lengths can get exaggerated.
  • The gain is comparable with other models of antennas always larger in dimensions.

All this is explained because in EAntenna:

  • Millimeter by millimeter, manufacture and build CNC machines and / or prepared to hundredths of a millimeter measurements for an accurate measurement.
  • It takes care of every piece of aluminum, by filing them smooth exterior and interior. All this by hand, by skilled and prepared for a final product of extreme quality.
  • All hardware we use is in stainless steel AISI 304
  • The T5 aluminum used is 6061/6063 and 6082 T6, the best alloys for manufacturing antennas and resistant to the weather elements.
  • Always LFA EAntenna antennas are insulated from the boom, with German clamps PP (Polypropylene, -30 ° C / +60 ° C).
Specifications 432LFA23
  • 30x2mm square boom.
  • 6mm diameter elements except LOOP is 13mm and 10mm at the ends.
  • Mast plate 100x100mm with 6mm thick with square U-bolts M6 boom to the plate and U-bolts of M8 to the plate to the mast.

Features of the 432LFA23

  • 17 dBd? Within 6 meters boom?

    That is the question when designing this antenna. To have such an extraordinary gain and gain ratio F / B (front vs. back) close to 40 dB.

  • A very clean lobe with which customers even without RX preamp, get incredible results.
  • Simple and quick, because the boom joints are very easy to assemble.
  • Antenna very solid construction, and a very acceptable weight.
  • Available for enfasar 2 or 4 units in a short (under table include phasing), and to make a profit no big antenna can get.
SPECIFICATIONSEAntenna 432LFA23
Frequency Range:432 ~ 433 MHz
Gain:19.15 dBi
F / B:37.48 dB
SWR:1:1 ~ 1:2
Impedance:50 Ohm
Maximum Power:5 kW.
Boom length:5.90 m. / 19,34 '
Wind Resistance:≥ 160kmh / 100mph ≥
Weight:7.2 kg / 15.9 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)


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