4 él. 15m Yagi
Beam 4 éléments 15 mètres Yagi (21 MHz) DXBeam (Réf. DXM15-4)
10 meter 5 element beam Yagi (28 MHz) DXBeam (Ref. DXM10-5)
10 meter 5 element beam Yagi (28 MHz).
Boom made from 55 to 50mm tube.
Elements made from 22 to 12mm tube.
Specifications
• Forward gain in free space (dBi): 10.4
• F/B ratio (dB): 29
• Frequency coverage (MHz): 28.000 - 28.900
• Bandwidth @ 1.5 VSWR (kHz): 900
• Feed impedance (ohms): 50
• Power handling (kW): 5
• Longest element (m)/(ft): 5.44/17.8
• Boom length (m)/(ft): 7.10/23.3
• Turning radius (m)/(ft): 4.60/15.1
• Weight (kg)/(lb): 15/33.0
• Wind survival (km/h)/(mph): 130/80.8
• Standard Mast size (mm)/(inch): 50/2 (55/2.25 or 60/2.50 optional at no extra cost).
Insulated guying of the boom
This antenna is supplied with two guys in polyester (longevity > 25 years), stainless steel tensioner/cable clamps and guy clamp that will be fixed to the mast (diameter choice).
Greases supplied
2 kinds of grease are supplied with your antenna:
• Aluminum contact grease: Professional grease containing 30% aluminum particles, recommended for the assembly of aluminum antenna tubes. Prevents binding, corrosion and the formation of aluminum oxide, and allows easy dismantling of antennas after several years.
• Copper conductive grease: Professional conductive grease with a copper base, recommended for all hardware requiring a sound and lasting electrical contact. Prevents oxydisation, damp ingress, and limits chemical reaction between stainless steel and aluminum.
Balun or no Balun ?
• This antenna does not require any balun.
• To avoid having stray current on the braid of a coaxial cable (often the cause of RF and/or TVI/BCI), you can make your own 1:1 choke balun with coaxial cable. Explanations are provided with antenna assembly instructions. (See also our F.A.Q).
Greases supplied
2 kinds of grease are supplied with your antenna:
• Aluminum contact grease: Professional grease containing 30% aluminum particles, recommended for the assembly of aluminum antenna tubes. Prevents binding, corrosion and the formation of aluminum oxide, and allows easy dismantling of antennas after several years.
• Copper conductive grease: Professional conductive grease with a copper base, recommended for all hardware requiring a sound and lasting electrical contact. Prevents oxydisation, damp ingress, and limits chemical reaction between stainless steel and aluminum.
Balun or no Balun ?
• This antenna does not require any balun.
• To avoid having stray current on the braid of a coaxial cable (often the cause of RF and/or TVI/BCI), you can make your own 1:1 choke balun with coaxial cable. Explanations are provided with antenna assembly instructions. (See also our F.A.Q).
Beam 4 éléments 15 mètres Yagi (21 MHz) DXBeam (Réf. DXM15-4)
Beam 4 éléments 40 mètres Yagi (7 MHz) DXBeam (Réf. DXM40-4)
Beam 5 éléments 17 mètres Yagi (18 MHz) DXBeam (Réf. DXM17-5)
Beam 5 éléments 11 mètres Yagi (27 MHz) DXBeam (Réf. DXM11-5)
Beam 5 éléments 6 mètres Yagi (50 MHz) DXBeam (DXM6-5)
Beam 3 éléments 11 mètres Yagi (27 MHz) DXBeam (Réf. DXM11-3)
Beam 4 éléments 20 mètres Yagi (14 MHz) DXBeam - Boom court (Réf. DXM20-4sb)
Beam 2 éléments 6 mètres Moxon (50 MHz) DXBeam (DXM6-2mx)
Beam 7 éléments 11 mètres Yagi (27 MHz) DXBeam (Réf. DXM11-7)
Beam 5 éléments 2 mètres Yagi (144 MHz) DXBeam (DXM2-5)
Dipôle rotatif 40 mètres (7 MHz) DXBeam (Réf. DXM40-1)
Beam 2 éléments 30 mètres Yagi (10 MHz) DXBeam (Réf. DXM30-2)
Beam 6 éléments 12 mètres Yagi (24 MHz) DXBeam (Réf. DXM12-6)
Dipôle rotatif 30 mètres (10 MHz) DXBeam (Réf. DXM30-1)
Beam 9 éléments 6 mètres Yagi (50 MHz) DXBeam (DXM6-9)
Beam 6 éléments 15 mètres Yagi (21 MHz) DXBeam (Réf. DXM15-6)
Beam 3 éléments 20 mètres Yagi (14 MHz) DXBeam (Réf. DXM20-3)
Beam 5 éléments 4 mètres Yagi (70 MHz) DXBeam (DXM4-5)
Beam 2 éléments 20 mètres Moxon (14 MHz) DXBeam (Réf. DXM20-2mx)
Beam 5 éléments 20 mètres Yagi (14 MHz) DXBeam (Réf. DXM20-5)
Beam 5 éléments 15 mètres Yagi (21 MHz) DXBeam (Réf. DXM15-5)
Beam 6 éléments 6 mètres Yagi (50 MHz) DXBeam (DXM6-6)
Beam 3 éléments 40 mètres Yagi (7 MHz) DXBeam boom court (Réf. DXM40-3sb)
Beam 2 éléments 40 mètres Yagi (7 MHz) DXBeam (Réf. DXM40-2)
Beam 3 éléments 6 mètres Yagi (50 MHz) DXBeam (DXM6-3)
Beam 3 éléments 15 mètres Yagi (21 MHz) DXBeam (Réf. DXM15-3)
Beam 7 éléments 10 mètres Yagi (28 MHz) DXBeam (Réf. DXM10-7)
Beam 4 éléments 20 mètres Yagi (14 MHz) DXBeam - Boom long (Réf. DXM20-4lb)
Beam 3 éléments 30 mètres Yagi (10 MHz) DXBeam (Réf. DXM30-3)
Beam 3 éléments 10 mètres Yagi (28 MHz) DXBeam (Réf. DXM10-3)
Beam 3 éléments 40 mètres Yagi (7 MHz) DXBeam (Réf. DXM40-3)
Beam 7 éléments 6 mètres Yagi (50 MHz) DXBeam (DXM6-7)
Beam 12 éléments 2 mètres Yagi (144 MHz) DXBeam (DXM2-12)