EAntenna 50LFA5S (10,78 dBi ヨ 26,49 dB F/B) - R2010161
SKU Part Number: 17800.06-5S
Dimensions 202x10x10cm, Weight 7.3kg  The EAntenna LFA antennas for 50 MHz represent the largest development in antennas with moderate boom...
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£305.75 £254.79
Availability: In stock
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Dimensions 202x10x10cm, Weight 7.3kg  



The EAntenna LFA antennas for 50 MHz 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. (You can request an optional cable terminated with connector and soldered PL-UHF, N or BNC on the end if required)
  • The bandwidth covers the entire band with low 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.
Specifications 50LFA5S
  • 30x30mm square boom.
  • Telescopic elements in 2 sections; central 13mm diameter and 10mm tips, except LOOP made in 6mm.
  • 200x100mm mast plate with 6mm thick and square U-bolts M6 to attach to the boom and M8 U-bolts to the mast.

Features of the 50LFA5S

  • The best 5-element antenna with these dimensions. Adjusting the maximum gain and F / B, compared to a narrow bandwidth, we managed to gain a boom imaginable never so small.
  • 3.95 m boom only makes this antenna the best enters their necesitades, regarding size.
  • With a very wide as the lobe of this antenna, you can begin to achieve remarkable results in this band.
  • Simple and quick, because the boom joints are very easy to assemble. And the elements are attached by DIN 912, M3 and Hose Clamp the adjustable elements for fast installation and durable fastening.
  • Antenna very solid construction, and a very acceptable weight.
  • Available for stack 2 or 4 units in a short (under table include phasing), and to make a profit no big antenna can get.

* Gain in dBi (Gain over isotropic dipole at free space) -2,15= dBd
** Front to Back gain ratio  “F/B” (The Gain in the back of the antenna)

Shipping:

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If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

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Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link below and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk, sales@hamradio.co.uk