|
CN2R beverage layout showing the 2 NA/AF and EU/SA beverages
|
|
Europe / South American phased staggered beverage layout.
The Cross fire feed system is used
|
|
North American / African phased staggered beverage layout. The Cross fire feed
system is used
|
|
Home Brew schematic for BiDirectional beverage feedpoint and
Terminator, The 180 degree shift is on the AWAY direction.
|
|
Home Brew schematic for BiDirectional beverage feedpoint and Terminator, The 180
degree shift is on the TOWARD direction.
|
|
The phased beverages require one coax input to have a 180
degree phase shift. This shift occurs in the transformer
|
|
This is the latest Beverage feed box with the large square Binocular cores.
|
|
These are the first cores used in the Home Brew feedpoin
box. The cores consist of two #43 cores glued together.
|
|
A view of the cores mounted in the PVC box. These cores were later replaced by
the Square cores used in the Magic-T
|
|
Finished Home Brew feedpoint boxes for beverages
|
|
DX Engineering Feedpoint box internal view. This box had core saturation problems
on 160M and is no longer used
|
|
DxEngineering terminator box
|
|
Schematic drawing of the DX Engeering feedpoint box. The 6:3 transformer is the
termination toroid windings.
|
|
7 turn RG6 chioke from K9YC design. Thes chokes are placed
on every beverage feedline
|
|
A view of the beverage feedline choke with the large #31 clip on choke. These
chokes stopped the core saturation problem.
|
|
The completed choke. The staggered beverage used 2 clip-on
chokes for the direction pointing towards the TX antenna
|
|
Beverage Magic-T 75 ohn to 37.5 ohm splitter schematic
|
|
This Magic-T splitter is used to combine the signals from
the staggered beverage
|
|
The EU / SA beverage 'kit' . Two 600 foot long RG6U feedlines and 36 beverage
poles. The ladder line is not shown.
|
|
Beverage hole spike. This pipe is driven into the ground
till the top of the 25mm collar
|
|
Beverage spike hammered into the ground. The two 'garage door' handles, on the
top, are used to rotate the spike to remove it from the hole.
|
|
Road hazard truangle is used to align the far end of the beverages poles
|
|
The black ladder line is layed out first. Then the 1,2meter x 12mm fiberglass poles are pushed into the dirt. The triangle is used to align the poles.
|
|
Water is used to soften the soil for making the initial hole.
|
|
large sledge hammer is used to pound the spike into the rocky soil.
|
|
The 25mm PVC pipe is slipped over the 12mm x 1.2M fiberglass
poles. The pvc pole is pushed ~180mm into the hole.
|
|
BiDirectional beverage feed box mounted on pole. The two feed coaxes are
attached. The plastic sack containd the Beverage choke.
|
|
BiDirectional beverage terminator box mounted on pole. The
yellow wire is attached to the 2 meter ground pipe
|
|
DxEngineering plastic insulators are used to hold the ladder line. The Tee
connector is glued to the base pipe. The stock round pin was not used
|
|
The DXEngeneering pin has been replaced by a nylon screw and
nut. The pin would not stay attached in the wind.
|
|
Side view of Tee connector. Enox stainless screws are used.
|
|
All beveraages are detached from the field at the end of the
contest. It is a lot of work! The beverage system has 1160 meters of ladder
line.
|