Butternut HF2V, Руководство пользователя

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The Optional Radial Plate
A
DXE-RADP-3 Radial Plate is an ideal option for the radial system that is needed for the
Butternut HF2V vertical antenna. The radial plate can be
set on the ground, or connected by means of a clamp to
the lower tube of the HF2V.
In either case, a ground wire attachment from the lower
tube to the Radial Plate should be made to ensure a good
RF connection. One benefit of the Radial Plate is an
optional double female connector that can be installed
ensuring that the radial field is tied to the antenna system.
Radial Plate shown installed.
Aluminum Tubing Information
When assembling any telescoping aluminum tubing sections you should take the following steps.
1. Make sure the edges are smooth and not sharp. Deburring may be necessary, since burrs and shavings
can occur on seams as well as edges. All surfaces need to be completely smooth to allow easy assembly
of tubing sections.
Caution
Aluminum tubing edges can be very sharp.
Take precautions to ensure you do not get accidentally cut.
The raised particles and shavings that appear when the aluminum tubing is machined are referred to as
burrs, and the process by which they are removed is known as deburring.
The aluminum tubing is machine cut on both ends and machine slit on one end. You should further
assure that there are no ragged edges or protrusions.
2. Clean the inside of the aluminum tubing to clear out any dirt or foreign material that would cause the
aluminum tubing sections to bind during assembly. Do not use any type of oil or general lubricant
between the aluminum tubing sections. Oils or general lubricants can cause poor electrical connections
for radio frequencies.
3. Clean the outside of the aluminum tubing to clear any dirt or foreign material that would cause the
clamps to malfunction during assembly.
4. The use of JTL-12555 Jet Lube SS-30 Pure Copper Anti-Seize is highly recommended. Jet Lube is an
electrical joint compound which effects a substantial electrical connection between metal parts such as
telescoping aluminum tubing or other antenna pieces. Using Jet Lube assures high conductivity at all
voltage levels by displacing moisture and preventing corrosion or oxidation.
5. When assembling the aluminum tubing sections, ensure the area is clear of grass, dirt or other foreign
material that could cause problems during assembly of the closely fitted telescoping sections.