6m Super Sturdy Construction Antenna 6m4DX3SHD

6m Super Sturdy Construction Antenna 6m4DX3SHD

435,00 

6m Super Sturdy Construction Antenna 6m4DX3SHD for any wind or snow locations

SKU: 0185 Category:

6m Super Sturdy Construction Antenna 6m4DX3SHDE for Any Wind Locations

This 6m Super Sturdy Construction Antenna 6m4DX3SHD could withstand any Hurricane like Katrina or Ian. But most important the antenna will not break under any snow or other adverse conditions. In addition, the antenna has excellent gain, F/B ratio, and SWR as any other of our 6m antennae.

 

6m Super Sturdy Construction Antenna 6m4DX3SHDE 4 elements

6m Super Sturdy Construction Antenna 6m4DX3SHDE

 

What does 6m4DX3SHD mean?

  • 6m 6m band
  • 4 4 elements
  • DX – Covers DX part of 6m band 50-50.5MHz with low SWR
  • 3 – About 3m boom length 
  • SHD Super Heavy Duty construction for any snow or wind locations

 

Electrical Specifications of 6m Super Heavy Duty Construction Antenna 6m4DX3SHD

Frequency Range: 50-50.5 MHz
Free Space Forward Gain: 9.1 dBi
Front-to-Back Ratio: 20 dB
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 1500W
Matching Method: Direct feed through common mode choke (current balun)
Connector: “N”

 

6m Super Heavy Duty Construction Antenna 6m4DX3SHD

6m Super Heavy Duty Construction Antenna 6m4DX3SHD

 

Power version of 6m Super Sturdy Construction Antenna 6m4DX3SHD

“E”Extra power 4000W with 7/16 DIN input connector and SF250 7mm Teflon cable 6m4DX3SHDE

 

Mechanical specifications of 6m Super Sturdy Construction Antenna 6m4DX3SHD

Number of Elements: 4
Elements Diameter: Tapered elements. Center tube 25mm, extensions up to 15mm
Dipole Diameter: Tapered dipole. Center tube 25mm, extensions up to 15mm
Longest Element: 3.1 meter
Element Mounting Position: Below the boom
Balun and Connector: Included
Boom Length: 2.92 m
Boom Size: 60 x 60 mm
Turning Radius: 2m
Number of Boom Pieces: 1 or 2
Guy rope support: Not necessary. Extreme strong boom
Mounting Mast Diameter: 43 – 70 mm 1-11/16″ – 2-3/4″ OD
Clamp: 2 x M12 Stainless Steel
Survival Wind Speed: 350 km/h
Transportation Length: by order 2.92m or 1.49m

 

Antennas-Amplifiers Product Benefits. A Major advance in Amateur Radio antenna design.

 

  • F/B and G/T superiority.

All antennas have been calculated using state-of-the-art full 3D Electromagnetic Simulation Software including the influence of the boom, bracket, baluns, and connectors. The performance of antennas designed using these techniques is exceptional, far better than antennas designed using “wire” programs.
Comparison of EM simulation software

  • No tuning antennas

Before dispatch, we assemble each antenna and test antenna characteristics. That means you may expect exceptionally good electrical and mechanical attributes including low SWR across the designed range immediately after assembling.
No need to tune the dipole, or any other element to get perfect SWR on the intended frequency range. Everything is pre-tuned.

  • Easy to set up

Everything is labeled, just put number to number. The antenna can be assembled with hand tools.
Everything is included in the antenna box: Antenna, balun with connector, and bracket. Yours is to assemble and have fun!

 

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