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HF wide-band antenna ideal for limited space gardens or apartment dwellers similar to the BB7V except that it has a horizontal wire section after the loading coil/balun instead of a vertical section. It is a non adjustable antenna and may require an ATU to get the SWR to less than 1.5:1.
The WD330 Broadband HF Dipole from Diamond is designed for commercial operation from 2 to 30MHz. The antenna comes fully assembled and pretuned so no measuring or cutting is required. The WD330 is constructed from high quality PVC covered stranded copper wire, complete with fibreglass spreaders, matching network and balun. The balun provides for single 50 Ohm feedline operation on all bands (30m coax provided).
The WD330 should be installed as a flat-top for maximum efficiency, but can be used as an inverted 'V' or sloper antenna. Proximity of ground and nearby structures may affect the performance of the antenna, so rearrangement of the antenna may be required to achieve a good VSWR.
The WD330S Broadband HF Dipole from Diamond is designed for commercial operation from 2 to 28.6MHz. The antenna comes fully assembled and pretuned so no measuring or cutting is required. The antenna is constructed from high quality PVC covered stranded copper wire, complete with fibreglass spreaders, matching network and balun (25m rope provded). The balun provides for single 50 Ohm feedline operation on all bands. The WD330S should be installed as a flat-top for maximum efficiency, but can be used as an inverted 'V' or sloper antenna. Proximity of ground and nearby structures may affect the performance of the antenna, so rearrangement of the antenna may be required to achieve a good VSWR.
The W-735 is a 2-band loaded dipole for 80 and 40m. Overall length reduced from normal dipole dimensions by use of load coils rather than traps.
Antenna contains all parts from load coils, pre-cut antenna wire, BU-50 balun, insulators and even includes halyard cord.
* Length:19.2m & 6.8m overall * Weight: 2.5kg
The W-8010 is a 5-band loaded dipole for 80, 40, 20, 15 & 10m. Overall length reduced from normal multi-band dipole dimensions by use of load coils rather than traps.
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