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EAntenna 5070OWA8 (8.6 / 8.54 dBi - 20.43 / 18.76 dB F / B) - R2010160

EAntenna 5070OWA8 (8.6 / 8.54 dBi - 20.43 / 18.76 dB F / B) - R2010160
Part Number: 17810.64-8
£209.95 ( £174.96 EXC. VAT )
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Product Information
  • Overview
  • Description
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Dimensions 225x10x10cm, Weight 7kg  

Multiband antennas EAntenna OWA, also represent a major development in monobanders HF antennas, but optimizing the results for the same boom several bands.

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, and one run.
  • The bandwidth of the OWA is the best technology development to cover the entire width of the band, and have low SWR / SWR.
  • The radiation pattern is similar to the LFA, but has more gain than these.
  • Its ratio of F / B is medium to high, offsetting the high gain front.

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 5070OWA8
  • Boom square in one piece of 30x2mm.
  • 13mm elements. in diameter divided into 2 parts for 50 MHz to 70 MHz and complete, for better fitting.
  • Mast plate of 200x100mm 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 5070OWA8

  • For newcomers to these two bands, is the ideal antenna. With just two meters boom length, you have 4 items for each band, without the performance is insufficient so small boom. And most importantly, we are all on the same coaxial drop.
  • Even going to the field or portable, with a simple TV rotor can move without problems.
  • Simple and quick, because the boom joints are very easy to assemble.
  • Antenna very solid construction, and with an acceptable weight.
Frequency Range 50.0 ~ 51.0 MHz 70.0 ~ 70.5 MHz
Gain: 8.6 dBi 8.54 dBi
F / B: 20.43 dB 18.76 dB
SWR: 1:1 ~ 1:4 1:1 ~ 1:3
Impedance: 50 Ohm 50 Ohm
Maximum Power: 3 kW. 3 kW.
Boom length:   2.05 m / 6.72 '
Turning radius:    
Wind Resistance:   ≥ 160kmh / 100mph ≥
Weight:   7 kg / 15.4 pounds
(1 reviews)Write a review
EA antennas 4/6m dual band yagi 4+4 elements
This antenna is very well constructed ..went together very easily , without really referring to instructions ..heavy duty boom plates to mount insulators on ...boom plates are tapped for securing bolts . ..very well engineered .
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