Shopping Cart: €0.00

You have no items in your shopping cart.

DUAL | 3B456 High Performance 3-band 15 el. Antenna

More Views

DUAL | 3B456 High Performance 3-band 15 el. Antenna

Be the first to review this product

Availability: In stock

Excl. Tax: €1,654.10 Incl. Tax: €2,018.00


Very rugged and high quality HF 3BAND 15el. antenna!

3B Family of High Performance HF Antennas

All antennas uses a common feed line. High efficiency, direct 50 Ohm feed. Input power limited by feed line only. Very high gain, wideband operation. Low SWR, excelent F/B, excelent F/S ratio.

 

Featured Product: 3B-456

3B-456 Specifications

Parameter 14MHz 21 MHz 28 MHz
Frequency Range 14.0 - 14.35 MHz 21.0 - 21.45 MHz 28.0 - 28.7 MHz
Free Space Forward Gain 9.4 dBi 10.8 dBi 11.2 dBi
Forward Gain 20 m AGL 14.7 dBi 16.3 dBi 17.1 dBi
Front to Back Ratio 22 dB 27 dB 20 dB
3 dB Horizontal Beamwidth 58° 50° 46°
Nominal Input Impedance 50 Ohm 50 Ohm 50 Ohm
SWR accross entire band <1.2 <1.2 <1.3
Maximum Power Input More than 1.5 kW More than 1.5 kW More than 1.5 kW
       
Matching Method: Direct feed through current balun. One cable for all three bands.
Connector: SO239    
       

Mechanical Specifications

Boom length: 11.8 m    
Boom Diameter: 70 mm    
Longest element: 11.6 m    
No. of elements: 15    
Turning radius: 8m    
Surface Area: 1.5 m2    
Mounting Mast Diameter: 43 - 70 mm    
Survival Wind Speed: 150 km/h    
Weight: 100 kg    
       

Family Overview

Model Elements Boom Gmax 14 MHz Gmax 21 MHz Gmax 28 MHz PRICE
3B-223 7 5,0 m 6,7 dBi 6,7 dBi 7,7 dBi 919,00 €
3B-334 10 6,4 m 7,2 dBi 7,9 dBi 9,4 dBi 1.447,00 €
3B-345 STACK 12 8,0 m 7,3 dBi 9,1 dBi 10,1 dBi 1.505,00 €
3B-456 15 11,6 m 9,4 dBi 10,8 dBi 11,2 dBi 2.018,00 €
3B-WARC Dipole 10 MHz / 18 MHz / 24 MHz   484,00 €
     

Other models and bands available. Please ask for details!
Outside EU minus 22% tax!
All prices include 22% VAT. Prices exclude shipping costs. 
 

 

Additional Information

Brand DUAL
Free Shiping No

Customer Reviews

Write Your Own Review

Use spaces to separate tags. Use single quotes (') for phrases.

We Also Recommend

This site uses cookies. By continuing to browse this site you are agreeing to our use of cookies. Find out more here.