EAntenna WARC2+40 12/17/40 1 EL. 12-17-40m - R2010703

EAntenna WARC2+40 12/17/40 1 EL. 12-17-40m - R2010703
Part Number: 17828.437
£479.95 ( £399.96 EXC. VAT )
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Product Information
  • Overview

Specifications WARC2 +40
      • It consists of 3 elements positioned one above the other, optimizing the separation so that only through a coaxial drop the 3 bands get to act without altering the signal and the result from the interaction between bands and elements.
      • Items divided into several sections, simulated for wind resistance greater than 150 kmh.
      • Mast plate of 350x100mm with 6mm thick with U-bolts of M8 to the plate to the mast.

        Characteristics of the WARC2 +40
      • This antenna, though larger in size than a rigid dipole of the same bands, this antenna acts as an antenna of 1/2 wavelength, having 3,0 dBi in free space, which no rigid dipole market has it, unless it is single band. Except in the 40 meter band that manages to compress the half-wave length required by two coils with very high Q (Q> 850) to ensure smooth operation without appreciable losses. At 7 MHz presents only a degradation of 0.15 dB compared to a half-wave dipole full extension, which retrieves and exceeded in an actual installation to be perfectly extended branches off the common fixed installation inverted V-thread.
      • Simple and quick, because the elements are joined by rivets Aluminum facility for life, high pressure clamps on the ends to fit.
      • Antenna very solid construction, and with an acceptable weight.
      • It is recommended that in case of location on triband directives boom is located parallel to and at a distance not less than one meter.
Frequency Range: 7,0~7,3 18,00~18,17 24,8~25,0
Elements per Band: 1 1 1
Gain: 2,15 dBi 3,0 dBi 3,0 dBi
SWR: 1,1:1~2,0:0 (150 KHz.) 1,3:1~1,4:0 1,3:1~1,4:0
Impedance: 50 Ohm
Max. Power : 3 kW***
Total Length: 13,20m / 43,30'
Turning Radius: 6,60m / 21.65'
Wind survival: ≥ 160kmh / ≥ 100mph
Weight: 12,5 Kg / 27,5 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)
*** Balun  included, there are options of 5 and 10 kW.
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