EAntenna 70LFA6 (12.37 dBi - 21.27 dB F / B) - R2010143
Product Information
- Overview
- Description

EAntenna LFA antennas for 70 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.
- 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 70LFA6
- 30x2mm square boom.
- Elements complete, ready to mount 13mm diameter and is 10mm LOOP.
- Mast plate of 150x100mm 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 70LFA6
- The 70LFA6 is an antenna in order to achieve very good results in this band. With a total length of 5.4 meters boom, this antenna with dimensions offers optimized performance that no other brand can offer.
- A very wide lobe makes this antenna, a serious option in this band.
- Simple and quick, because the boom comes in one piece. And the elements are attached by screws DIN 913 for fast installation and durable fastening.
- 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.
SPECIFICATIONS | EAntenna 70LFA6 |
---|---|
Frequency Range | 70.0 ~ 70.5 MHz |
Gain: | 12.37 dBi |
F / B: | 21.27 dB |
SWR: | 1:1.1 ~ 1:1.2 |
Impedance: | 50 Ohm |
Maximum Power: | 5 kW. |
Boom length: | 5.40 m / 17.7 ' |
Turning radius: | 3.40 m / 11.1 ' |
Wind Resistance: | ≥ 160kmh / 100mph ≥ |
Weight: | 6.3 kg / 13.9 lbs |
* 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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- EAntenna£194.95(Inc VAT at 20%)