Support towers may be either lattice masts as illustrated, tubular telomasts or other support
structures that may be available locally. It is recommended that the halyards used to support
the antenna be either UV stabilised dacron chord or wire rope and that pulleys should be of
stainless steel construction
As with all antenna installations ensure the antenna is as far from sources of electrical
interference as possible and in a position that makes it impossible for the antenna to come in
contact with high voltage overhead mains wiring.
912 Multi Wire ANTENNA
UNPACKING INSTRUCTIONS
Note: Do not unroll antenna wires until the antenna is onsite in a large area
1. Remove the antenna from the box so that the load resistor hangs downwards below the
antenna.
2. Spread the antenna on the ground as shown below
3. Remove all masking tape.
4. Starting at the ends, gently with wire cutters or scissors, remove the cable ties from the first
set of three coils of wire. Extend this antenna section as far as possible. Move onto the inner
rolls and repeat.
When all cable ties have been removed, the wires must be extended to full length to
prevent them becoming tangled.
If twisting or crossing of the wire occurs during unpacking don't panic and reach for the wire
cutters. Instead try to trace the crossed or twisted wire and correct the problem.
BARRETT
912 Multiwire broadband dipole antenna - 1Kw (54M/27M)
P/N BC91203/BC91207
BCM91203/4
