The Lencom 2138 and 2170 are extremely light-weight aluminium masts designed to support HF wire antennas, although it can also support VHF and UHF antennas.
10m high, they only weigh 18.5kg and can be erected quickly by one person.
Constructed of marine-grade aluminium tubing, they comprise five 2m sections that simply slide together.
They are guyed three ways at the 4m and 8m levels, and are supplied with a standard back-stay guy at the 10m level for when antennas such as semi-deltas are mounted on one side, or when two masts are used to support a dipole-type antenna.
Numbered guys are supplied for ease of recognition at installation.
A full installation kit is supplied, including star pickets for the guys.
The 2138 guys are made of polypropylene rope and the 2170 guys are of stainless steel wire rope.
An optional gibbet is available if the mast is used as the sole support for an HF antenna in inverted “V” configuration.
A custom re-deployable 2-30MHz broadband dipole can be supplied specifically for use with this mast.
|Download the 10m Lightweight Mast PDF Data Sheet (338kB)|