2 Element Delta Loop (Heavy Duty) - 20m
A 2 element Delta Loop Antenna for the 20m band from our ‘Heavy Duty’ range. Click on the images for more product details and for the electrical and mechanical properties of the antenna.
£379.99 — £442.99
Product Code – 20M2WWHEAVY
A 2 element Delta Loop for the 20m band from our ‘Heavy Duty’ range. Manufactured from lightweight but extremely strong construction grade 6082-T6 Aluminium stock with a heavy duty boom. All 20m Delta Loops have 5 sections of aluminium tubing for the vertical sections as standard. The antenna also includes our Heavy Duty Element Brackets with additional M10 Stainless tension support bars, H/Duty Polyamide Element Clamps and comes complete with M10 Stainless Hardware. Antenna is supplied with all hardware except boom to mast mount (see below). As with all Vortex Delta Loops, the center ‘Resonant’ frequency point can be set to either the low, mid or high ends of the band. The installation shown here is set for a center frequency of 14.200MHz.
VORTEX BOOM TO MAST PLATES
All VORTEX Antennas can be shipped WITHOUT any boom to mast mounting plates. Select this option from the dropdown menu when purchasing. Other options include the choice of mounting plates and complete mounting solutions with U-Bolts and Brackets.
VORTEX PLATE ‘B’
For 50.8mm (2.0”) Booms and 50.8mm (2.0” Mast) is suitable for this antenna.
VORTEX PLATE ‘C’
For 50.8mm (2.0”) Booms and 63.5mm (2.5” Mast) is suitable for this antenna.
VORTEX PLATE ‘D’
Plate ‘D’ is our heavy duty plate and will enable you to attach the antenna to either a 2.0″ (50.8mm) or 2.5″ (63.5mm) mast.
Mounting kits includes the plate, all Stainless U-Bolts, Saddle Clamps and Stainless Steel Hardware.
Mounting Plates are also available separately from within the ‘Accessories’ section of the shop.
See info below for mechanical and electrical details
- 20m (14mhz)
- Element Material:
- 6082T6 or *AA6082T6 Aluminium Tube (VORTEX) – 5 section
- Boom Material:
- 50.8mm x 50.8mm 6082-T6 3.2mm (10SWG) wall box section aluminium
- Boom Length:
- Front to Back Ratio:
- Gamma Match (Included)
- Via SO239 Socket
- All stainless steel hardware and clamps included except boom to mast mount
- Element Clamps:
- Heavy Duty Polyamide
- Antenna Weight:
- Loop Top Wire:
- 2mm Steel Cable with Silver Coating & Stainless Fittings
- Element Brackets:
- Genuine ‘VORTEX’ 6082-T6 backets with stainless M10 strutbrace horizontal support
- Power Rating: