The Diamond WD-330 is a complete antenna built to professional standards. It is a Wide band folded dipole ( the same type used by the Military for frequency hopping) and is designed to operate from 1.8 MHz to 30 MHz continuously with SWR below 2:1 For transmitting the antenna can be matched on any frequency down to 1:1 SWR with an external ATU - but on the Amateur bands this should not be needed. This antenna is power rated at 150 watts PEP and can be installed in horizontal form (flat-top), in "V" inverted or inclined with the lower end fixed to within 02m from the ground. The Diamond D-330 is constructed from vinyl coated #14 copper wire and has an intermediate insulator cover protected with epoxy resin..

Broadband HF Antenna 2-30 MHz 150 Watt.

Length: 25m
WD330: 2 to 30MHz
Length: 25m
Weight: 3.1kg(except coaxial cable)
Max.power rating: 150W(PEP)
Coaxial Cable: 5D-2V 30m
w connector: MJ Plastic rope is optional