HF 3Band And CB Antenna 3B223HDW

HF 3Band And CB Antenna 3B223HDW

995,00 

HF 3Band And CB Antenna 3B223HDW 20m, 15m 10m CB Band

SKU: 3015 Category:

HF 3Band And CB Antenna 3B223HDW 2+2+3 Elements

HF 3Band And CB Antenna 3B223HDW 7 elements for 20, 15, 10m, and complete CB band. Excellent for contesting even portable use or DX expeditions. Perfect optimized tri-bander with first-class performance on all bands. Covers all three main upper bands. 20m, 15m and 10m and all CB channels. Uses a common feed line. One cable for all bands.

This 3-Band antenna uses 2 active elements on 20m, 2 active elements on 15m, and 3 active elements on CB and 10m.

 

HF 3Band And CB Antenna 3B223HDW Appearance

HF 3Band And CB Antenna 3B223HDW

 

What does 3B223HDW mean?

  • 3B 3Band Covers 20m 15m and 10m HF Ham Radio Bands with low SWR
  • 2 – 2 elements for 20m
  • 2 – 2 elements for 15m
  • 3 – 3 elements for 10m 
  • HD Heavy Duty Construction
  • W – Wideband CB and 10m coverage

 

HF 3Band And CB Antenna 3B223HDW with full coverage:

20m band: 14MHz – 14.35 MHz
15m band: 21MHz – 21.45 MHz
10m band: 28MHz – 29 MHz

CB Band:

Australia: 27.055 MHz to 27.355 MHz or channels 8-35
Marine radio: 27.68MHz to 27.98 MHz or channels 68-98
Standard: 26.965-27.405MHz or channels 1-40
Wide coverage: 26.965-27.855MHz or channels 1-80

Rugged construction. Strong boom (60 x 60 mm) and sturdy initial diameters of elements will ensure high resistance to high winds and snow.

20m starting element diameter 35 mm.
15m starting diameter of elements 30 mm.
10m starting diameter of elements 25 mm.

 

Electrical Specifications of HF 3Band Antenna 3B223HDW

20m Band
Frequency Range: 14 – 14.35 MHz
Free Space Forward Gain: 6.7 dBi
Front-to-Back Ratio: 16 dB
-3 dB Horizontal Beamwidth: 68°
SWR Across Entire Band:<1.3

15m Band
Frequency Range: 21 – 21.45 MHz
Free Space Forward Gain: 6.8 dBi
Front-to-Back Ratio: 18 dB
-3 dB Horizontal Beamwidth: 68°
SWR Across Entire Band:<1.4

11 m CB Radio + 10m band
Frequency Range: 27-29 MHz
Free Space Forward Gain: 7.7 dBi
Front-to-Back Ratio: 27 dB
-3 dB Horizontal Beamwidth: 62°
SWR Across Entire Band:<1.4

Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
Maximum Power Input: 1.5 kW (up to 3.5 kW by order)
Matching Method: Direct feed through common mode choke (current balun)
Connector: SO239 Teflon Silver Plated

 

HF 3Band and CB Antenna 3B223HDW Dipoles Common Feed Line View

HF 3Band And CB Antenna 3B223HDW Dipoles Common Feed Line View

 

Mechanical specifications of HF 3Band And CB Antenna 3B223HDW

Number of Elements: 7 (2 + 2 + 3)
Elements Diameter: Tapered elements 35mm to 8 mm
Longest Element: 11.7 m
Element Mounting Position: Below the boom
Balun and Connector: Included
Boom Length: 4.5 meter
Boom Size: 60 x 60 mm
Turning radius: 6.5m
Number of Boom Pieces: 2
Guy rope support: Yes, Included Stainless Steel rope 4 mm
Mounting Mast Diameter: 43 – 70 mm 1-11/16″ – 2-3/4″ OD
Clamp: 2 x M12 Stainless Steel
Survival Wind Speed: 150 km/h
Net Weight: 40 kg
Gross Weight: 45 kg
Transportation Length: 2.4 m

 

HF 3Band And CB Antenna 3B223HDW Bracket Label View AISI316L A4 Marine Grade Stainless Steel

HF 3Band And CB Antenna 3B223HDW Bracket Label View

 

All HF Antennas are here

A similar antenna without a CB band is here.

 

Weight 30,00 kg

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